Merge branch 'mm/maint-sort-config-doc' into mm/sort-config-doc

[git.git] / git-gui / lib / spellcheck.tcl

diff --git a/git-gui/lib/spellcheck.tcl b/git-gui/lib/spellcheck.tcl
index 9be748683ce101821a91bf9461ccadfd58c8adf1..e6120303e940ee6c849bf706415c1b450e68b57f 100644 (file)
--- a/git-gui/lib/spellcheck.tcl
+++ b/git-gui/lib/spellcheck.tcl
@@ -80,17 +80,23 @@ method _connect {pipe_fd} {
                error_popup [strcat [mc "Unrecognized spell checker"] ":\n\n$s_version"]
                return
        }
-       set s_version [string range $s_version 5 end]
+       set s_version [string range [string trim $s_version] 5 end]
        regexp \
                {International Ispell Version .* \(but really (Aspell .*?)\)$} \
                $s_version _junk s_version
+       regexp {^Aspell (\d)+\.(\d+)} $s_version _junk major minor
 
        puts $pipe_fd !             ; # enable terse mode
-       puts $pipe_fd {$$cr master} ; # fetch the language
-       flush $pipe_fd
 
-       gets $pipe_fd s_lang
-       regexp {[/\\]([^/\\]+)\.[^\.]+$} $s_lang _ s_lang
+       # fetch the language
+       if {$major > 0 || ($major == 0 && $minor >= 60)} {
+               puts $pipe_fd {$$cr master}
+               flush $pipe_fd
+               gets $pipe_fd s_lang
+               regexp {[/\\]([^/\\]+)\.[^\.]+$} $s_lang _ s_lang
+       } else {
+               set s_lang {}
+       }
 
        if {$::default_config(gui.spellingdictionary) eq {}
         && [get_config gui.spellingdictionary] eq {}} {
@@ -308,6 +314,7 @@ method _run {} {
 method _read {} {
        while {[gets $s_fd line] >= 0} {
                set lineno [lindex $s_pending 0 0]
+               set line [string trim $line]
 
                if {$s_clear} {
                        $w_text tag remove misspelled "$lineno.0" "$lineno.end"