[ethtool PATCH v4 06/11] test-common.c: fix test_realloc(NULL, ...)
From: Maciej Żenczykowski This fixes: test-common.c: In function 'test_realloc': test-common.c:109:8: error: 'block' may be used uninitialized in this function [-Werror=maybe-uninitialized] block = realloc(block, sizeof(*block) + size); ^ Signed-off-by: Maciej Żenczykowski Signed-off-by: David Decotigny --- test-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test-common.c b/test-common.c index adc3cd4..cd63d1d 100644 --- a/test-common.c +++ b/test-common.c @@ -100,7 +100,7 @@ void test_free(void *ptr) void *test_realloc(void *ptr, size_t size) { - struct list_head *block; + struct list_head *block = NULL; if (ptr) { block = (struct list_head *)ptr - 1; -- 2.7.0.rc3.207.g0ac5344
[ethtool PATCH v4 06/11] test-common.c: fix test_realloc(NULL, ...)
From: Maciej Żenczykowski This fixes: test-common.c: In function 'test_realloc': test-common.c:109:8: error: 'block' may be used uninitialized in this function [-Werror=maybe-uninitialized] block = realloc(block, sizeof(*block) + size); ^ Signed-off-by: Maciej Żenczykowski Signed-off-by: David Decotigny --- test-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test-common.c b/test-common.c index adc3cd4..cd63d1d 100644 --- a/test-common.c +++ b/test-common.c @@ -100,7 +100,7 @@ void test_free(void *ptr) void *test_realloc(void *ptr, size_t size) { - struct list_head *block; + struct list_head *block = NULL; if (ptr) { block = (struct list_head *)ptr - 1; -- 2.7.0.rc3.207.g0ac5344