36 lines
907 B
Diff
36 lines
907 B
Diff
From 38ffe6da549152a0c411407f5846d0b8896bc25c Mon Sep 17 00:00:00 2001
|
|
From: Jan Macku <jamacku@redhat.com>
|
|
Date: Thu, 30 Jul 2020 09:42:39 +0200
|
|
Subject: [PATCH] Call stderror consistently and avoid inf loops
|
|
Suggested by Kamil Dudka
|
|
|
|
---
|
|
sh.lex.c | 4 ++--
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/sh.lex.c b/sh.lex.c
|
|
index a10436c..fcaae97 100644
|
|
--- a/sh.lex.c
|
|
+++ b/sh.lex.c
|
|
@@ -304,7 +304,7 @@ word(int parsehtime)
|
|
cleanup_push(&wbuf, Strbuf_cleanup);
|
|
loop:
|
|
if (enterhist && toolong++ > 256 * 1024)
|
|
- seterror(ERR_WTOOLONG);
|
|
+ stderror(ERR_WTOOLONG);
|
|
while ((c = getC(DOALL)) == ' ' || c == '\t')
|
|
continue;
|
|
if (cmap(c, _META | _ESC))
|
|
@@ -364,7 +364,7 @@ loop:
|
|
dolflg = DOALL;
|
|
for (;;) {
|
|
if (enterhist && toolong++ > 256 * 1024)
|
|
- seterror(ERR_WTOOLONG);
|
|
+ stderror(ERR_WTOOLONG);
|
|
if (c1) {
|
|
if (c == c1) {
|
|
c1 = 0;
|
|
--
|
|
2.25.4
|
|
|