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-rw-r--r--main/php_virtual_cwd.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/main/php_virtual_cwd.c b/main/php_virtual_cwd.c
index 3e7b99c2b3..1643d02cc4 100644
--- a/main/php_virtual_cwd.c
+++ b/main/php_virtual_cwd.c
@@ -18,10 +18,8 @@ typedef unsigned int uint;
#define IS_ABSOLUTE_PATH(path, len) \
(len >= 2 && isalpha(path[0]) && path[1] == ':')
-static int php_check_dots(char *element, uint len)
+static int php_check_dots(const char *element, uint n)
{
- uint n = len;
-
while (n-- > 0) if (element[n] != '.') break;
return (n != -1);