CC libuser/path.o
cc1: warnings being treated as errors
/usr/src/RPM/BUILD/qemu-0.11.92/path.c: In function 'new_entry':
/usr/src/RPM/BUILD/qemu-0.11.92/path.c:49: error: ignoring return value of
'asprintf', declared with attribute warn_unused_result
make[1]: *** [path.o] Error 1
Signed-off-by: Kirill A. Shutemov <kir...@shutemov.name>
---
path.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/path.c b/path.c
index cc9e007..0d2bf14 100644
--- a/path.c
+++ b/path.c
@@ -46,7 +46,10 @@ static struct pathelem *new_entry(const char *root,
{
struct pathelem *new = malloc(sizeof(*new));
new->name = strdup(name);
- asprintf(&new->pathname, "%s/%s", root, name);
+ if (asprintf(&new->pathname, "%s/%s", root, name) == -1) {
+ printf("Cannot allocate memory\n");
+ exit(1);
+ }
new->num_entries = 0;
return new;
}
--
1.6.5.6
