diff options
Diffstat (limited to 'cmd-parse.y')
| -rw-r--r-- | cmd-parse.y | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/cmd-parse.y b/cmd-parse.y index d5d12d95..0a627268 100644 --- a/cmd-parse.y +++ b/cmd-parse.y @@ -998,11 +998,15 @@ yylex(void) if (ch == '%') { /* - * % is a condition unless it is alone, then it is a - * token. + * % is a condition unless it is all % or all numbers, + * then it is a token. */ yylval.token = yylex_get_word('%'); - if (strcmp(yylval.token, "%") == 0) + for (cp = yylval.token; *cp != '\0'; cp++) { + if (*cp != '%' && !isdigit((u_char)*cp)) + break; + } + if (*cp == '\0') return (TOKEN); if (strcmp(yylval.token, "%if") == 0) { free(yylval.token); |