From: Dmitry V. Levin <ldv@altlinux.org>
Date: Mon, 26 Mar 2012 12:10:01 +0000 (+0000)
Subject: strace-log-merge: fix file suffix calculation
X-Git-Tag: v4.7~32
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=030d555ce5465b90881b0c79c6f54c7396df5f37;p=strace

strace-log-merge: fix file suffix calculation

* strace-log-merge: Quote file prefix to fix file suffix calculation.

Reported-by: Denys Vlasenko <vda.linux@googlemail.com>
Suggested-by: Andreas Schwab <schwab@linux-m68k.org>
---

diff --git a/strace-log-merge b/strace-log-merge
index 14b3bf1a..8ab24091 100755
--- a/strace-log-merge
+++ b/strace-log-merge
@@ -25,7 +25,7 @@ logfile=$1
 
 for file in "$logfile".*; do
 	[ -f "$file" ] || continue
-	suffix=${file#$logfile.}
+	suffix=${file#"$logfile".}
 	[ "$suffix" -gt 0 ] 2> /dev/null ||
 		continue
 	pid=$(printf "%-5s" $suffix)