(free_mem): Don't call munmap if gconv_cache is NULL.

21 years ago · b33026a852
1 changed files with 1 additions and 1 deletions
--- a/iconv/gconv_cache.c
+++ b/iconv/gconv_cache.c
@ -467,7 +467,7 @@ libc_freeres_fn (free_mem)
  if (cache_malloced)
    free (gconv_cache);
 #ifdef _POSIX_MAPPED_FILES
-  else
+  else if (gconv_cache != NULL)
    __munmap (gconv_cache, cache_size);
 #endif
 }