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From 604f6d0ce2ec42ac494d76c95e68850ea6e7da8f Mon Sep 17 00:00:00 2001
From: Sebastian Kemper <sebastian_ml@gmx.net>
Date: Sun, 4 Nov 2018 16:58:00 +0100
Subject: [PATCH] capture: fix typo in FILE object
FILE *fstdin is defined, but when calling freopen() stdin is used instead
of fstdin.
This causes the compile to fail:
CC sngrep-capture.o
capture.c: In function 'capture_offline':
capture.c:194:21: error: assignment of read-only variable 'stdin'
if (!(stdin = freopen("/dev/tty", "r", stdin))) {
^
make[5]: *** [Makefile:519: sngrep-capture.o] Error 1
This commit fixes the typo.
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
---
Upstream status: commit 604f6d0ce2ec
src/capture.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/capture.c b/src/capture.c
index 911c35f43a35..a799413e2b0e 100644
--- a/src/capture.c
+++ b/src/capture.c
@@ -191,7 +191,7 @@ capture_offline(const char *infile, const char *outfile)
// Reopen tty for ncurses after pcap have used stdin
if (!strncmp(infile, "/dev/stdin", 10)) {
- if (!(stdin = freopen("/dev/tty", "r", stdin))) {
+ if (!(fstdin = freopen("/dev/tty", "r", stdin))) {
fprintf(stderr, "Failed to reopen tty while using stdin for capture.");
return 1;
}
--
2.19.2
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