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Revert "git-push: avoid falling back on pushing "matching" refs."
[git.git]
/
git-compat-util.h
diff --git
a/git-compat-util.h
b/git-compat-util.h
index
0c98c99
..
12ce659
100644
(file)
--- a/
git-compat-util.h
+++ b/
git-compat-util.h
@@
-1,6
+1,14
@@
#ifndef GIT_COMPAT_UTIL_H
#define GIT_COMPAT_UTIL_H
#ifndef GIT_COMPAT_UTIL_H
#define GIT_COMPAT_UTIL_H
+#ifndef FLEX_ARRAY
+#if defined(__GNUC__) && (__GNUC__ < 3)
+#define FLEX_ARRAY 0
+#else
+#define FLEX_ARRAY /* empty */
+#endif
+#endif
+
#include <unistd.h>
#include <stdio.h>
#include <sys/stat.h>
#include <unistd.h>
#include <stdio.h>
#include <sys/stat.h>
@@
-63,6
+71,8
@@
extern char *gitstrcasestr(const char *haystack, const char *needle);
static inline void *xmalloc(size_t size)
{
void *ret = malloc(size);
static inline void *xmalloc(size_t size)
{
void *ret = malloc(size);
+ if (!ret && !size)
+ ret = malloc(1);
if (!ret)
die("Out of memory, malloc failed");
return ret;
if (!ret)
die("Out of memory, malloc failed");
return ret;
@@
-71,6
+81,8
@@
static inline void *xmalloc(size_t size)
static inline void *xrealloc(void *ptr, size_t size)
{
void *ret = realloc(ptr, size);
static inline void *xrealloc(void *ptr, size_t size)
{
void *ret = realloc(ptr, size);
+ if (!ret && !size)
+ ret = realloc(ptr, 1);
if (!ret)
die("Out of memory, realloc failed");
return ret;
if (!ret)
die("Out of memory, realloc failed");
return ret;
@@
-79,6
+91,8
@@
static inline void *xrealloc(void *ptr, size_t size)
static inline void *xcalloc(size_t nmemb, size_t size)
{
void *ret = calloc(nmemb, size);
static inline void *xcalloc(size_t nmemb, size_t size)
{
void *ret = calloc(nmemb, size);
+ if (!ret && (!nmemb || !size))
+ ret = calloc(1, 1);
if (!ret)
die("Out of memory, calloc failed");
return ret;
if (!ret)
die("Out of memory, calloc failed");
return ret;