From: Angus Leeming <leeming@lyx.org>
Date: Sun, 13 Feb 2005 17:12:34 +0000 (+0000)
Subject: Invoke prependEnvPath to adjust the PATH only if
X-Git-Tag: 1.6.10~14549
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=b94b9abe3247ca2872da3c2450d9ffacf7b59afa;p=lyx.git

Invoke prependEnvPath to adjust the PATH only if
lyxrc.path_prefix is not empty.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9620 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/ChangeLog b/src/ChangeLog
index c821baaf51..7ca58b3487 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2005-02-13  Angus Leeming  <leeming@lyx.org>
+
+	* lyx_main.C (init): invoke prependEnvPath to adjust the PATH
+	only if lyxrc.path_prefix is not empty.
+
 2005-02-12  Georg Baum  <Georg.Baum@post.rwth-aachen.de>
 
 	* bufferparams.C (readGraphicsDriver): prevent crash
diff --git a/src/lyx_main.C b/src/lyx_main.C
index e356ffa7aa..d5074964f9 100644
--- a/src/lyx_main.C
+++ b/src/lyx_main.C
@@ -477,7 +477,8 @@ void LyX::init(bool gui)
 		lyxrc.print();
 
 	os::cygwin_path_fix(lyxrc.cygwin_path_fix);
-	prependEnvPath("PATH", lyxrc.path_prefix);
+	if (!lyxrc.path_prefix.empty())
+		prependEnvPath("PATH", lyxrc.path_prefix);
 
 	// Having reset the PATH we're now in a position to run configure
 	// if necessary.