Remove unused variables

kinncj · Apr 27, 2010 · 91ee078 · 91ee078
1 parent dd8e59d
commit 91ee078
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/ext/standard/exec.c b/ext/standard/exec.c
@@ -62,7 +62,7 @@ PHPAPI int php_exec(int type, char *cmd, zval *array, zval *return_value TSRMLS_
 	FILE *fp;
 	char *buf, *tmp=NULL;
 	int l = 0, pclose_return;
-	char *b, *c, *d=NULL;
+	char *b, *d=NULL;
 	php_stream *stream;
 	size_t buflen, bufl = 0;
 #if PHP_SIGCHILD

diff --git a/ext/standard/file.c b/ext/standard/file.c
@@ -937,7 +937,7 @@ PHP_FUNCTION(popen)
 	int command_len, mode_len;
 	FILE *fp;
 	php_stream *stream;
-	char *posix_mode, *buf = 0;
+	char *posix_mode;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &command, &command_len, &mode, &mode_len) == FAILURE) {
 		return;