Attachment 149191 Details for Bug 230862 – Patch that fixes the problem

[patch] Patch that fixes the problem

cscope-15.5-resize-linemode-segv.patch (text/plain), 1.15 KB, created by Ronald Wahl on 2007-03-03 21:53:00 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Ronald Wahl

Created: 2007-03-03 21:53:00 UTC

Size: 1.15 KB

patch

obsolete

>diff -uNr cscope-15.5.orig/src/main.c cscope-15.5/src/main.c
>--- cscope-15.5.orig/src/main.c	2007-03-03 22:27:20.000000000 +0100
>+++ cscope-15.5/src/main.c	2007-03-03 22:43:38.000000000 +0100
>@@ -124,7 +124,9 @@
> 
> void sigwinch_handler(int sig, siginfo_t *info, void *unused)
> {
>-	ungetch(KEY_RESIZE);
>+	if(incurses == YES) {
>+		ungetch(KEY_RESIZE);
>+	}
> }
> 
> int
>@@ -146,12 +148,6 @@
> 	/* save the command name for messages */
> 	argv0 = argv[0];
> 	
>-	winch_action.sa_sigaction = sigwinch_handler;
>-	sigemptyset(&winch_action.sa_mask);
>-	winch_action.sa_flags = SA_SIGINFO;
>-
>-	sigaction(SIGWINCH,&winch_action,NULL);	
>-
> 	/* set the options */
> 	while (--argc > 0 && (*++argv)[0] == '-') {
> 		/* HBB 20030814: add GNU-style --help and --version
>@@ -397,6 +393,10 @@
> 	{
> 		(void) signal(SIGINT, SIG_IGN);	/* ignore interrupts */
> 		(void) signal(SIGPIPE, SIG_IGN);/* | command can cause pipe signal */
>+		winch_action.sa_sigaction = sigwinch_handler;
>+		sigemptyset(&winch_action.sa_mask);
>+		winch_action.sa_flags = SA_SIGINFO;
>+		sigaction(SIGWINCH,&winch_action,NULL);	
> 
> 		/* initialize the curses display package */
> 		(void) initscr();	/* initialize the screen */

Actions: View | Diff

Attachments on bug 230862: 149191