From 36cb27d68368a5a1cfdaf6822244b0c8b058ad82 Mon Sep 17 00:00:00 2001 From: Akira Kakuto Date: Sat, 4 Jun 2011 23:22:47 +0000 Subject: left the argument intact git-svn-id: svn://tug.org/texlive/trunk@22779 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/dvipdfmx/dvipdfmx-20110311/src/dpxfile.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'Build/source/texk/dvipdfmx/dvipdfmx-20110311') diff --git a/Build/source/texk/dvipdfmx/dvipdfmx-20110311/src/dpxfile.c b/Build/source/texk/dvipdfmx/dvipdfmx-20110311/src/dpxfile.c index dbbf077989c..47c3c9d3225 100644 --- a/Build/source/texk/dvipdfmx/dvipdfmx-20110311/src/dpxfile.c +++ b/Build/source/texk/dvipdfmx/dvipdfmx-20110311/src/dpxfile.c @@ -159,9 +159,10 @@ static int exec_spawn (char *cmd) if (!cmd) return -1; - while (*cmd == ' ' || *cmd == '\t') - cmd++; - if (*cmd == '\0') + p = cmd; + while (*p == ' ' || *p == '\t') + p++; + if (*p == '\0') return -1; i = 0; p = cmd; -- cgit v1.2.3