1 files changed, 51 insertions, 39 deletions

diff --git a/src/cindent.c b/src/cindent.c
index 9b2b6442a6..7ac1f4ba87 100644
--- a/src/cindent.c
+++ b/src/cindent.c
@@ -1730,10 +1730,17 @@ parse_cino(buf_T *buf)
     char_u	*p;
     char_u	*l;
     char_u	*digits;
-    int		n;
+    long long	n;
     int		divider;
     int		fraction = 0;
-    int		sw = (int)get_sw_value(buf);
+    int		sw;
+    long long	t = get_sw_value(buf);
+
+    // needed for cino-(, it will be multiplied by 2 again
+    if (t > INT_MAX / 2)
+	sw = INT_MAX / 2;
+    else
+	sw = (int)t;
 
     // Set the default values.
 
@@ -1902,47 +1909,52 @@ parse_cino(buf_T *buf)
 	if (l[1] == '-')
 	    n = -n;
 
+	if (n > INT_MAX)
+	    n = INT_MAX;
+	else if (n < INT_MIN)
+	    n = INT_MIN;
+
 	// When adding an entry here, also update the default 'cinoptions' in
 	// doc/indent.txt, and add explanation for it!
 	switch (*l)
 	{
-	    case '>': buf->b_ind_level = n; break;
-	    case 'e': buf->b_ind_open_imag = n; break;
-	    case 'n': buf->b_ind_no_brace = n; break;
-	    case 'f': buf->b_ind_first_open = n; break;
-	    case '{': buf->b_ind_open_extra = n; break;
-	    case '}': buf->b_ind_close_extra = n; break;
-	    case '^': buf->b_ind_open_left_imag = n; break;
-	    case 'L': buf->b_ind_jump_label = n; break;
-	    case ':': buf->b_ind_case = n; break;
-	    case '=': buf->b_ind_case_code = n; break;
-	    case 'b': buf->b_ind_case_break = n; break;
-	    case 'p': buf->b_ind_param = n; break;
-	    case 't': buf->b_ind_func_type = n; break;
-	    case '/': buf->b_ind_comment = n; break;
-	    case 'c': buf->b_ind_in_comment = n; break;
-	    case 'C': buf->b_ind_in_comment2 = n; break;
-	    case 'i': buf->b_ind_cpp_baseclass = n; break;
-	    case '+': buf->b_ind_continuation = n; break;
-	    case '(': buf->b_ind_unclosed = n; break;
-	    case 'u': buf->b_ind_unclosed2 = n; break;
-	    case 'U': buf->b_ind_unclosed_noignore = n; break;
-	    case 'W': buf->b_ind_unclosed_wrapped = n; break;
-	    case 'w': buf->b_ind_unclosed_whiteok = n; break;
-	    case 'm': buf->b_ind_matching_paren = n; break;
-	    case 'M': buf->b_ind_paren_prev = n; break;
-	    case ')': buf->b_ind_maxparen = n; break;
-	    case '*': buf->b_ind_maxcomment = n; break;
-	    case 'g': buf->b_ind_scopedecl = n; break;
-	    case 'h': buf->b_ind_scopedecl_code = n; break;
-	    case 'j': buf->b_ind_java = n; break;
-	    case 'J': buf->b_ind_js = n; break;
-	    case 'l': buf->b_ind_keep_case_label = n; break;
-	    case '#': buf->b_ind_hash_comment = n; break;
-	    case 'N': buf->b_ind_cpp_namespace = n; break;
-	    case 'k': buf->b_ind_if_for_while = n; break;
-	    case 'E': buf->b_ind_cpp_extern_c = n; break;
-	    case 'P': buf->b_ind_pragma = n; break;
+	    case '>': buf->b_ind_level = (int)n; break;
+	    case 'e': buf->b_ind_open_imag = (int)n; break;
+	    case 'n': buf->b_ind_no_brace = (int)n; break;
+	    case 'f': buf->b_ind_first_open = (int)n; break;
+	    case '{': buf->b_ind_open_extra = (int)n; break;
+	    case '}': buf->b_ind_close_extra = (int)n; break;
+	    case '^': buf->b_ind_open_left_imag = (int)n; break;
+	    case 'L': buf->b_ind_jump_label = (int)n; break;
+	    case ':': buf->b_ind_case = (int)n; break;
+	    case '=': buf->b_ind_case_code = (int)n; break;
+	    case 'b': buf->b_ind_case_break = (int)n; break;
+	    case 'p': buf->b_ind_param = (int)n; break;
+	    case 't': buf->b_ind_func_type = (int)n; break;
+	    case '/': buf->b_ind_comment = (int)n; break;
+	    case 'c': buf->b_ind_in_comment = (int)n; break;
+	    case 'C': buf->b_ind_in_comment2 = (int)n; break;
+	    case 'i': buf->b_ind_cpp_baseclass = (int)n; break;
+	    case '+': buf->b_ind_continuation = (int)n; break;
+	    case '(': buf->b_ind_unclosed = (int)n; break;
+	    case 'u': buf->b_ind_unclosed2 = (int)n; break;
+	    case 'U': buf->b_ind_unclosed_noignore = (int)n; break;
+	    case 'W': buf->b_ind_unclosed_wrapped = (int)n; break;
+	    case 'w': buf->b_ind_unclosed_whiteok = (int)n; break;
+	    case 'm': buf->b_ind_matching_paren = (int)n; break;
+	    case 'M': buf->b_ind_paren_prev = (int)n; break;
+	    case ')': buf->b_ind_maxparen = (int)n; break;
+	    case '*': buf->b_ind_maxcomment = (int)n; break;
+	    case 'g': buf->b_ind_scopedecl = (int)n; break;
+	    case 'h': buf->b_ind_scopedecl_code = (int)n; break;
+	    case 'j': buf->b_ind_java = (int)n; break;
+	    case 'J': buf->b_ind_js = (int)n; break;
+	    case 'l': buf->b_ind_keep_case_label = (int)n; break;
+	    case '#': buf->b_ind_hash_comment = (int)n; break;
+	    case 'N': buf->b_ind_cpp_namespace = (int)n; break;
+	    case 'k': buf->b_ind_if_for_while = (int)n; break;
+	    case 'E': buf->b_ind_cpp_extern_c = (int)n; break;
+	    case 'P': buf->b_ind_pragma = (int)n; break;
 	}
 	if (*p == ',')
 	    ++p;