Mercurial > vim

diff src/ex_cmds.c @ 1314:afad99b3612c v7.1.028

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updated for version 7.1-028
author vimboss
date Tue, 10 Jul 2007 15:26:20 +0000
parents da0991871b02
children f3d7fa7dcf63
line wrap: on
line diff
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -408,7 +408,11 @@ ex_sort(eap)
 		goto sortend;
 	    }
 	    *s = NUL;
-	    regmatch.regprog = vim_regcomp(p + 1, RE_MAGIC);
+	    /* Use last search pattern if sort pattern is empty. */
+	    if (s == p + 1 && last_search_pat() != NULL)
+		regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC);
+	    else
+		regmatch.regprog = vim_regcomp(p + 1, RE_MAGIC);
 	    if (regmatch.regprog == NULL)
 		goto sortend;
 	    p = s;		/* continue after the regexp */