diff mbox series

add missing errno before strtol

Message ID BL3PR19MB65148E663E21F7739BC39628D3272@BL3PR19MB6514.namprd19.prod.outlook.com
State New
Headers show
Series add missing errno before strtol | expand

Commit Message

Vince Ricosti March 8, 2024, 9:59 a.m. UTC 
When testing yesterday the latest master on my raspberry pi I could not 
send my usual file because
when entering read_file_raw the errno was already wrong (don't asky why 
because this morning it works). Anyway since strtol do not update errno 
except for overflow conditions it's better to set it to 0 as done in 
other parts of code.

Signed-off-by: Vince Ricosti <vricosti@outlook.com>
---
utils/ir-ctl/ir-ctl.c | 1 +
1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/utils/ir-ctl/ir-ctl.c b/utils/ir-ctl/ir-ctl.c
index c480a2b1..e662651e 100644
--- a/utils/ir-ctl/ir-ctl.c
+++ b/utils/ir-ctl/ir-ctl.c
@@ -413,6 +413,7 @@  static struct send *read_file_raw(struct arguments 
*args, const char *fname, FIL
(keyword[0] == '/' && keyword[1] == '/'))
break;
+ errno = 0;
value = strtol(keyword, &p, 10);
if (errno || *p) {
fprintf(stderr, _("%s:%d: error: expected integer, got `%s'\n"),