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-rw-r--r--lib/diff.tcl2
-rw-r--r--lib/option.tcl2
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/diff.tcl b/lib/diff.tcl
index 7e715a6..29436b5 100644
--- a/lib/diff.tcl
+++ b/lib/diff.tcl
@@ -145,7 +145,7 @@ proc show_diff {path w {lno {}}} {
lappend cmd -p
lappend cmd --no-color
- if {$repo_config(gui.diffcontext) > 0} {
+ if {$repo_config(gui.diffcontext) >= 0} {
lappend cmd "-U$repo_config(gui.diffcontext)"
}
if {$w eq $ui_index} {
diff --git a/lib/option.tcl b/lib/option.tcl
index 17fcc65..11dd9be 100644
--- a/lib/option.tcl
+++ b/lib/option.tcl
@@ -173,7 +173,7 @@ proc do_options {} {
{i-1..5 merge.verbosity {Merge Verbosity}}
{b gui.trustmtime {Trust File Modification Timestamps}}
- {i-1..99 gui.diffcontext {Number of Diff Context Lines}}
+ {i-0..99 gui.diffcontext {Number of Diff Context Lines}}
{t gui.newbranchtemplate {New Branch Name Template}}
} {
set type [lindex $option 0]