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fixed compiler warning
[rocksndiamonds.git]
/
src
/
libgame
/
zip
/
miniunz.c
diff --git
a/src/libgame/zip/miniunz.c
b/src/libgame/zip/miniunz.c
index b068486e457ffb190eae8f754e0682fd01ef2106..285d10ed4ecfd3683726a9f9a20d814ce27c561c 100644
(file)
--- a/
src/libgame/zip/miniunz.c
+++ b/
src/libgame/zip/miniunz.c
@@
-639,7
+639,14
@@
char **zip_extract(char *filename, char *directory)
int success = (miniunz_extract_all(uf, 0, 1, NULL) == UNZ_OK);
int success = (miniunz_extract_all(uf, 0, 1, NULL) == UNZ_OK);
- CHDIR(last_directory); // change back to previous directory
+ if (CHDIR(last_directory)) // change back to previous directory
+ {
+ debug_printf("Cannot change to directory '%s'!\n", last_directory);
+
+ unzClose(uf);
+
+ return NULL;
+ }
unzClose(uf);
unzClose(uf);