logger.c was failing to properly log local0-local6 facilities, due to…

… a string parsing error. This patch enables proper local facility handling.
landley · Sep 9, 2020 · 6dedeb7 · 6dedeb7
1 parent a7fe8d5
commit 6dedeb7
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/toys/posix/logger.c b/toys/posix/logger.c
@@ -64,9 +64,10 @@ void logger_main(void)
     else {
       *s1++ = len = 0;
       facility = arrayfind(TT.p, facilities, ARRAY_LEN(facilities));
-      if (facility == -1 && strncasecmp(TT.p, "local", 5)) {
-        facility = s1[5]-'0';
-        if (facility>7 || s1[6]) facility = -1;
+      if (facility == -1 && strncasecmp(TT.p, "local", 5) == 0) {
+        s2 = TT.p;
+        facility = s2[5]-'0';
+        if (facility>7 || s2[6]) facility = -1;
         if (facility>=0) facility += 16;
       }
       if (facility<0) error_exit("bad facility: %s", TT.p);