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Diffstat (limited to 'src/basic')
-rw-r--r--src/basic/errno-list.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/basic/errno-list.c b/src/basic/errno-list.c
index 0a66902ac9..b4d080103b 100644
--- a/src/basic/errno-list.c
+++ b/src/basic/errno-list.c
@@ -25,7 +25,7 @@
#include "macro.h"
static const struct errno_name* lookup_errno(register const char *str,
- register unsigned int len);
+ register unsigned int len);
#include "errno-from-name.h"
#include "errno-to-name.h"
@@ -48,8 +48,9 @@ int errno_from_name(const char *name) {
sc = lookup_errno(name, strlen(name));
if (!sc)
- return 0;
+ return -EINVAL;
+ assert(sc->id > 0);
return sc->id;
}