small detail in m_dirname.

[apps/madmutt.git] / lib-lib / file.c

diff --git a/lib-lib/file.c b/lib-lib/file.c
index 5e37996..4cd3b83 100644 (file)
--- a/lib-lib/file.c
+++ b/lib-lib/file.c
@@ -366,7 +366,7 @@ const char *mutt_basename(const char *f)
 
 ssize_t m_dirname(char *dst, ssize_t dlen, const char *path)
 {
-    int plen = m_strlen(path);
+    ssize_t plen = m_strlen(path);
 
     while (plen > 0 && path[plen - 1] == '/')
         plen--;