Remove tab characters from C source files.

Some have been creeping into the source code.

Reviewed-by: Paul Yang <yang.yang@baishancloud.com>
(Merged from https://github.com/openssl/openssl/pull/9397)

1 files changed, 1 insertions, 1 deletions

diff --git a/crypto/cryptlib.c b/crypto/cryptlib.c
index 6e5e65eaca..0048a3d210 100644
--- a/crypto/cryptlib.c
+++ b/crypto/cryptlib.c
@@ -84,7 +84,7 @@ static variant_char *ossl_strchr(const variant_char *str, char srch)
 
     while((c = *str)) {
         if (c == srch)
-	    return (variant_char *)str;
+            return (variant_char *)str;
         str++;
     }