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authorPaul Spooren <mail@aparcar.org>2020-07-16 22:19:31 -1000
committerDaniel Golle <daniel@makrotopia.org>2020-11-09 10:54:29 +0000
commitfac98f1c54a16073e28ab11adf195f9917a30ef6 (patch)
tree121cbb4d3ee66ee78e3b33ce782dd5f20ac81c19 /scripts
parent91a0dc5161e25085a01edd66b1d8da19593dcc4a (diff)
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scripts: mkhash fix return code handling
If hashing a file fails mkhash shouldn't just silently fail. Now check after each call of `hash_file()` the return and exit early in case of errors. The return value which was previously ignored and would always return 0. Signed-off-by: Paul Spooren <mail@aparcar.org>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/mkhash.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/scripts/mkhash.c b/scripts/mkhash.c
index e26ca3a350..ce156e979d 100644
--- a/scripts/mkhash.c
+++ b/scripts/mkhash.c
@@ -823,8 +823,11 @@ int main(int argc, char **argv)
if (argc < 2)
return hash_file(t, NULL, add_filename);
- for (i = 0; i < argc - 1; i++)
- hash_file(t, argv[1 + i], add_filename);
+ for (i = 0; i < argc - 1; i++) {
+ int ret = hash_file(t, argv[1 + i], add_filename);
+ if (ret)
+ return ret;
+ }
return 0;
}