From: Ari Johnson <ari@cobramush.org>
Date: Wed, 21 Feb 2007 14:18:52 +0000 (+0000)
Subject: Leaving out filler argument to align() now defaults it to a space
X-Git-Tag: 0.73~136
X-Git-Url: https://git.theari.com/?a=commitdiff_plain;h=1c83af0d946f7bcbc769edaaaf96af32639e3ee4;p=cobramush.git

Leaving out filler argument to align() now defaults it to a space
---

diff --git a/src/funstr.c b/src/funstr.c
index 0d25492..c9a1db0 100644
--- a/src/funstr.c
+++ b/src/funstr.c
@@ -2037,11 +2037,13 @@ FUNCTION(fun_align)
     return;
   }
   if (nargs >= (ncols + 2)) {
-    if (!args[ncols + 1] || strlen(args[ncols + 1]) != 1) {
+    if (!args[ncols + 1] || strlen(args[ncols + 1]) > 1) {
       safe_str(T("#-1 FILLER MUST BE ONE CHARACTER"), buff, bp);
       return;
     }
-    filler = *(args[ncols + 1]);
+    if (*args[ncols + 1]) {
+      filler = *(args[ncols + 1]);
+    }
   }
   if (nargs >= (ncols + 3)) {
     fieldsep = args[ncols + 2];