cli: always give a value to `error`

e32db9f2 · Edward Thomson · 1327dbcf · e32db9f2
Commit e32db9f2 authored Feb 27, 2022 by Edward Thomson
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src/cli/opt_usage.c
+1 -1

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--- a/src/cli/opt_usage.c
+++ b/src/cli/opt_usage.c
@@ -150,7 +150,7 @@ int cli_opt_help_fprint(
 {
 	git_str help = GIT_BUF_INIT;
 	const cli_opt_spec *spec;
-	int error;
+	int error = 0;

 	/* Display required arguments first */
 	for (spec = specs; spec->type; ++spec) {