From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 4 Oct 2018 00:57:19 +0000 (+0100)
Subject: dgit: Do not sometimes crash in quilt-fixup if git-debrebase missing
X-Git-Tag: archive/debian/7.0~7
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=dgit.git;a=commitdiff_plain;h=6eed28291838da47e4eeebe9ef440fc91d61ac10;ds=sidebyside

dgit: Do not sometimes crash in quilt-fixup if git-debrebase missing

Closes:#910221.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/dgit b/dgit
index beabccea..4cc56845 100755
--- a/dgit
+++ b/dgit
@@ -5715,7 +5715,10 @@ END
 	if (act_local()) {
 	    debugcmd "+",@cmd;
 	    $!=0; $?=-1;
-	    failedcmd @cmd if system @cmd and $?!=7*256;
+	    failedcmd @cmd
+		if system @cmd
+		and not ($? == 7*256 or
+			 $? == -1 && $!==ENOENT);
 	} else {
 	    dryrun_report @cmd;
 	}