threads / patch / 14997

patchtest-parse-options: use appropriate cast in length_callback

Subject: [PATCH] test-parse-options: use appropriate cast in length_callback

## tl;dr

2 messages between Aug 14, 2008 and Aug 14, 2008. Diffs are folded; open one to read it.

replies: 1people: 2as markdown or json

Brandon Casey· Aug 14, 2008, 00:48 UTC · lore

OPT_CALLBACK() is passed &integer which is now an "int" rather than "unsigned long". Update the length_callback function.

Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
---
 test-parse-options.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
Show changes to test-parse-options.c +1 −1
diff --git a/test-parse-options.c b/test-parse-options.c
index 6e18083..61d2c39 100644
--- a/test-parse-options.c
+++ b/test-parse-options.c
@@ -15,7 +15,7 @@ int length_callback(const struct option *opt, const char *arg, int unset)
 	if (unset)
 		return 1; /* do not support unset */
 
-	*(unsigned long *)opt->value = strlen(arg);
+	*(int *)opt->value = strlen(arg);
 	return 0;
 }
 
-- 
1.6.0.rc2.51.g0dc95

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