From: Steven Schubiger <stsc@refcnt.org>
Date: Sun, 5 Jan 2014 12:31:52 +0000 (+0100)
Subject: Silence warnings under -pedantic
X-Git-Tag: v0.54~10
X-Git-Url: http://git.refcnt.org/?p=colorize.git;a=commitdiff_plain;h=ce660230531f9136b7cba705e6ae06a1e370ef74

Silence warnings under -pedantic
---

diff --git a/colorize.c b/colorize.c
index 9a5646f..d174a11 100644
--- a/colorize.c
+++ b/colorize.c
@@ -211,6 +211,8 @@ static void release_var (void **, unsigned int, void **);
 extern char *optarg;
 extern int optind;
 
+static int opt_type = 0;
+
 int
 main (int argc, char **argv)
 {
@@ -224,7 +226,7 @@ main (int argc, char **argv)
         OPT_VERSION
     };
 
-    int opt, opt_type = 0;
+    int opt;
     struct option long_opts[] = {
         { "clean",          no_argument,       &opt_type, OPT_CLEAN          },
         { "clean-all",      no_argument,       &opt_type, OPT_CLEAN_ALL      },