conf: use GLib's string stripping functions

diff --git a/src/conf.c b/src/conf.c
index 27b20242807795ca60a8c7caee83671d9eaa8ad6..0d80ce18427613244dc3354c3d24ea0805e48a72 100644 (file)
--- a/src/conf.c
+++ b/src/conf.c
@@ -515,30 +515,10 @@ read_rc_file(char *filename)
                }
 
        while (fgets(line, sizeof(line), file) != NULL) {
-               int i;
-               int len;
+               char *p = g_strchug(line);
 
-               i = strlen(line);
-
-               /* remove trailing whitespace */
-               i--;
-               while (i >= 0 && g_ascii_isspace(line[i])) {
-                       line[i] = '\0';
-                       i--;
-               }
-
-               len = i + 1;
-               if (len > 0) {
-                       i = 0;
-                       /* skip whitespace */
-                       while (i < len && g_ascii_isspace(line[i]))
-                               i++;
-
-                       /* continue if this line is not a comment */
-                       if (line[i] != COMMENT_TOKEN) {
-                               parse_line(line + i);
-                       }
-               }
+               if (*p != 0 && *p != COMMENT_TOKEN)
+                       parse_line(g_strchomp(p));
        }
 
        fclose(file);