[PATCH] conntrack: Fix option parsing for ARM

[Philip Craig <philipc@snapgear.com>]

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On 05/10/2006 06:18 PM, Sébastien LAVEZE wrote:
> I have problem using the conntrack utility...
> It always display the help message and i get the message
> conntrack v1.00beta2: Missing arguments...

The result of getopt_long() was assigned to a char,
which defaults to unsigned on ARM, so the comparison
against -1 always failed.

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Index: conntrack/src/conntrack.c
===================================================================
--- conntrack/src/conntrack.c	(revision 6601)
+++ conntrack/src/conntrack.c	(working copy)
@@ -602,7 +602,7 @@
 
 int main(int argc, char *argv[])
 {
-	char c;
+	int c;
 	unsigned int command = 0, options = 0;
 	unsigned int type = 0, event_mask = 0;
 	unsigned int l3flags = 0, l4flags = 0, metaflags = 0;