add git_commit_ignore_nothing

1053ae48 · Vitaly Lipatov · ef9a947c · 1053ae48
Commit 1053ae48 authored Jan 22, 2010 by Vitaly Lipatov
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git share/eterbuild/functions/git +7 -0

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--- a/share/eterbuild/functions/git
+++ b/share/eterbuild/functions/git
@@ -62,3 +62,10 @@ list_git_package()
 {
 	_list_git_package $(ssh $GIRARHOST find-package $1)
 }
+
+git_commit_ignore_nothing()
+{
+        git commit "$@" && return
+        git commit "$@" 2>&1 | grep "nothing to commit" && return 0
+        return 1
+}