PATCH: magic-space improvement

["Bart Schaefer" <schaefer@xxxxxxxxxxxxxxxxxxxxxxx>]

This was originally posted in 14497, at which time I said I'd commit it
after the 4.0.1 release; it makes magic-space respect !".

Index: Src/Zle/zle_tricky.c
===================================================================
RCS file: /extra/cvsroot/zsh/zsh-4.0/Src/Zle/zle_tricky.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -c -r1.3 -r1.4
--- Src/Zle/zle_tricky.c	2001/05/17 15:58:42	1.3
+++ Src/Zle/zle_tricky.c	2001/05/28 05:30:55	1.4
@@ -2239,9 +2239,13 @@
 int
 magicspace(char **args)
 {
+    char *bangq;
     int ret;
     c = ' ';
-    if (!(ret = selfinsert(args)))
+    for (bangq = (char *)line; (bangq = strchr(bangq, bangchar)); bangq += 2)
+	if (bangq[1] == '"' && (bangq == (char *)line || bangq[-1] != '\\'))
+	    break;
+    if (!(ret = selfinsert(args)) && (!bangq || bangq + 2 > (char *)line + cs))
 	doexpandhist();
     return ret;
 }

-- 
Bart Schaefer                                 Brass Lantern Enterprises
http://www.well.com/user/barts              http://www.brasslantern.com

Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net