mkdir_p() fix

git-svn-id: file:///home/lennart/svn/public/syrep/trunk@25 07ea20a6-d2c5-0310-9e02-9ef735347d72

1 files changed, 3 insertions, 0 deletions

diff --git a/src/util.c b/src/util.c
index ef1680a..dd80004 100644
--- a/src/util.c
+++ b/src/util.c
@@ -548,6 +548,9 @@ int mkdir_p(const char *path, mode_t m) {
     tmp[PATH_MAX-1] = 0;
 
     normalize_path(tmp);
+
+    if (!tmp[0])
+        return 0;
     
     for (b = tmp, quit = 0; !quit;) {