Print line number when exceeding chars

2 files changed, 4 insertions, 2 deletions

diff --git a/colorize.c b/colorize.c
index dbeed25..bf7e3d6 100644
--- a/colorize.c
+++ b/colorize.c
@@ -663,6 +663,7 @@ init_opts_vars (void)
 static void
 parse_conf (const char *conf_file, struct conf *config)
 {
+    unsigned int cnt = 0;
     char line[256 + 1];
     FILE *conf;
 
@@ -674,8 +675,9 @@ parse_conf (const char *conf_file, struct conf *config)
         char *assign, *comment, *opt, *value;
         char *p;
 
+        cnt++;
         if (strlen (line) > (sizeof (line) - 2))
-          vfprintf_fail ("%s: line exceeds maximum of %u characters", conf_file, (unsigned int)(sizeof (line) - 2));
+          vfprintf_fail ("%s: line %u exceeds maximum of %u characters", conf_file, cnt, (unsigned int)(sizeof (line) - 2));
         if ((p = strrchr (line, '\n')))
           *p = '\0';
 /* NAME PARSING (start) */
diff --git a/t/conf/parse/fail.t b/t/conf/parse/fail.t
index 673153b..ea267f8 100755
--- a/t/conf/parse/fail.t
+++ b/t/conf/parse/fail.t
@@ -48,7 +48,7 @@ SKIP: {
         [ 'omit-color-empty1=yes', 'option \'omit-color-empty1\' not recognized'               ],
         [ 'attr',                  'option \'attr\' not followed by ='                         ],
         [ 'attr bold',             'option \'attr\' not followed by ='                         ],
-        [ "color=$chars_exceed",   'line exceeds maximum of'                                   ],
+        [ "color=$chars_exceed",   'line 1 exceeds maximum of'                                 ],
     );
 
     foreach my $set (@set) {