[PATCH v5 2/3] gitk: report file saving error

From: Max Kirillov <hidden>
Date: 2016-06-15 23:03:58
Subsystem: the rest · Maintainer: Linus Torvalds

Signed-off-by: Max Kirillov <redacted>
---
 gitk | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gitk b/gitk
index 5f09756..9404d5d 100755
--- a/gitk
+++ b/gitk

@@ -2811,7 +2811,7 @@ proc savestuff {w} {
 
     if {$stuffsaved} return
     if {![winfo viewable .]} return
-    catch {
+    if {[catch {
 	if {[file exists $config_file_tmp]} {
 	    file delete -force $config_file_tmp
 	}

@@ -2877,6 +2877,8 @@ proc savestuff {w} {
 	puts $f "}"
 	close $f
 	file rename -force $config_file_tmp $config_file
+    } err]} {
+        puts "Error saving config: $err"
     }
     set stuffsaved 1
 }

-- 
2.1.1.391.g7a54a76

`h`	back out one level
`j`	next message in thread
`k`	previous message in thread
`l`	drill in
`Esc`	close help / fold thread tree
`?`	toggle this help