On input, ignore % w/o a { after.

This allows eg “Battery 88%” in the input w/o messing up the colors.
2014-10-30 21:59:51 -04:00 · 2014-10-30 21:59:51 -04:00 · f07aa2db6f
parent f87c249d21
commit f07aa2db6f
1 changed files with 2 additions and 1 deletions
--- a/bar.c
+++ b/bar.c
@ -362,7 +362,8 @@ parse (char *text)
        if (*p == '\0' || *p == '\n')
            return;

-        if (*p == '%' && p++ && *p == '{' && (end = strchr(p++, '}'))) {
+        if (*p == '%' && *(p+1) == '{' && (end = strchr(p+2, '}'))) {
+            p += 2;
            while (p < end) {
                while (isspace(*p))
                    p++;