Fix some compiler warnings

[wimlib] / src / wim.c

diff --git a/src/wim.c b/src/wim.c
index 2f008f8f44cd6f849c03d642debdd5cabd5e996f..b166ba8ceea4dc01492b420c721469b538b0c2fa 100644 (file)
--- a/src/wim.c
+++ b/src/wim.c
@@ -66,7 +66,7 @@ WIMStruct *new_wim_struct()
  */
 int for_image(WIMStruct *w, int image, int (*visitor)(WIMStruct *))
 {
-       int ret;
+       int ret = 0;
        int i;
        int image_count;