From: Michael D. Lowis <mike.lowis@gentex.com>
Date: Wed, 12 Sep 2018 14:17:57 +0000 (-0400)
Subject: tweaked argument handling for tags
X-Git-Url: https://git.mdlowis.com/?a=commitdiff_plain;h=19a997b78e7a2cf9f6ae9d1ca50521d95d95e873;p=projs%2Ftide.git

tweaked argument handling for tags
---

diff --git a/tide.c b/tide.c
index bd699e2..9061df1 100644
--- a/tide.c
+++ b/tide.c
@@ -91,7 +91,8 @@ void exec(char* cmd) {
     /* see if it matches a builtin tag */
     Tag* tag = tag_lookup(cmd);
     if (tag) {
-        while (*cmd && !isspace(*cmd++));
+        for (; *cmd && !isspace(*cmd); cmd++); /* strip off tag name */
+        for (; *cmd && isspace(*cmd); cmd++);  /* strip off leading space */
         tag_exec(tag, (*cmd ? strdup(cmd) : NULL));
     } else {
         cmd_exec(cmd);