X-Git-Url: https://git.cameronkatri.com/opendircolors.git/blobdiff_plain/bba67091ac18bfcf886dc1221dea218aa119618e..253429e84ebe40dc6a959dc0c60b2f89ec49b55d:/common.c

diff --git a/common.c b/common.c
index bbabfc9..fb96d36 100644
--- a/common.c
+++ b/common.c
@@ -27,10 +27,10 @@
  */
 
 #include <ctype.h>
+#include <err.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <err.h>
 
 #include "common.h"
 
@@ -39,7 +39,6 @@ parseansi(char *ansi, struct color *color)
 {
 	long long num;
 	char *token;
-	const char *errstr;
 	bool bold = false, underline = false;
 
 	color->fg = 'x';
@@ -48,17 +47,17 @@ parseansi(char *ansi, struct color *color)
 	while ((token = strsep(&ansi, ";")) != NULL) {
 		num = strtonum(token, 0, 47, NULL);
 		switch (num) {
-			case 1:
-				bold = true;
-				break;
-			case 4:
-				underline = true;
-				break;
-			default:
-				if (num <= 37)
-					color->fg = (char)((num - 30) + 97);
-				else if (num <= 47)
-					color->bg = (char)((num - 40) + 97);
+		case 1:
+			bold = true;
+			break;
+		case 4:
+			underline = true;
+			break;
+		default:
+			if (num <= 37)
+				color->fg = (char)((num - 30) + 97);
+			else if (num <= 47)
+				color->bg = (char)((num - 40) + 97);
 		}
 	}
 	if (bold)