Replace mmap with xmmap, better handling MAP_FAILED.

[thirdparty/git.git] / config.c

diff --git a/config.c b/config.c
index 3b8da569fa72f88023cfab597d0ca9e42a051619..2e0d5a8681c1167b178a355782c90149adc42d9f 100644 (file)
--- a/config.c
+++ b/config.c
@@ -704,7 +704,7 @@ int git_config_set_multivar(const char* key, const char* value,
                }
 
                fstat(in_fd, &st);
-               contents = mmap(NULL, st.st_size, PROT_READ,
+               contents = xmmap(NULL, st.st_size, PROT_READ,
                        MAP_PRIVATE, in_fd, 0);
                close(in_fd);