no space for comma separated encoding lists

25 years ago · cbb96206be
1 changed files with 3 additions and 3 deletions
--- a/ext/mbstring/mbstring.c
+++ b/ext/mbstring/mbstring.c
@ -2144,9 +2144,9 @@ PHP_FUNCTION(mb_convert_encoding)
 				if ( _from_encodings) {
 					l = strlen(_from_encodings);
 					n = strlen(Z_STRVAL_PP(hash_entry));
-					_from_encodings = erealloc(_from_encodings, l+n+3);
-					strcpy(_from_encodings+l,", ");
-					strcpy(_from_encodings+l+2,Z_STRVAL_PP(hash_entry));
+					_from_encodings = erealloc(_from_encodings, l+n+2);
+					strcpy(_from_encodings+l,",");
+					strcpy(_from_encodings+l+1,Z_STRVAL_PP(hash_entry));
 				} else {
 					_from_encodings = estrdup(Z_STRVAL_PP(hash_entry));
 				}