Compiler warning fix (patch by Joe Orton)

diff --git a/ext/mbstring/mbstring.c b/ext/mbstring/mbstring.c
index bb86dc06331a0556f29a15d5eafeb4dbcd387f02..146f4843798aaea69d89ed09f75dc199216a7ae1 100644 (file)
--- a/ext/mbstring/mbstring.c
+++ b/ext/mbstring/mbstring.c
@@ -3331,7 +3331,7 @@ MBSTRING_API int php_mb_gpc_encoding_converter(char **str, int *len, int num, co
                TSRMLS_DC)
 {
        int i;
-       mbfl_string string, result, *ret;
+       mbfl_string string, result, *ret = NULL;
        enum mbfl_no_encoding from_encoding, to_encoding;
        mbfl_buffer_converter *convd;
 
@@ -3395,7 +3395,7 @@ MBSTRING_API int php_mb_gpc_encoding_detector(char **arg_string, int *arg_length
 {
        mbfl_string string;
        enum mbfl_no_encoding *elist;
-       enum mbfl_no_encoding encoding;
+       enum mbfl_no_encoding encoding = mbfl_no_encoding_invalid;
        mbfl_encoding_detector *identd = NULL; 
 
        int size, *list;