[gentoo-commits] proj/gentoolkit:gentoolkit-dev commit in: /, src/echangelog/

["Christian Ruppert" <idl0r@gentoo.org>]

commit:     c384ecf52202737f06e3f7294d4251b2a39bdcf7
Author:     Christian Ruppert <idl0r <AT> gentoo <DOT> org>
AuthorDate: Mon Apr  9 01:30:10 2012 +0000
Commit:     Christian Ruppert <idl0r <AT> gentoo <DOT> org>
CommitDate: Mon Apr  9 01:30:10 2012 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/gentoolkit.git;a=commit;h=c384ecf5

Improve the VCS check by adding a fallback/default PATH in case $PATH is empty

---
 ChangeLog                 |    2 ++
 src/echangelog/echangelog |   14 ++++++--------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 647f060..23418c7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2011-03-24: Christian Ruppert <idl0r@gentoo.org>
 	* echangelog: Remove duplicate sort calls.
+		Improve the VCS check by adding a fallback/default PATH in case $PATH is
+		empty
 
 2011-03-23: Christian Ruppert <idl0r@gentoo.org>
 	* echangelog: Fix update_copyright loop to check/update ebuilds again.

diff --git a/src/echangelog/echangelog b/src/echangelog/echangelog
index 098e235..cf0659b 100755
--- a/src/echangelog/echangelog
+++ b/src/echangelog/echangelog
@@ -239,16 +239,14 @@ if($opt_strict) {
 # Figure out what kind of repo we are in.
 # Respect $PATH while looking for the VCS
 if(! defined($opt_force_vcs)) {
-	if (getenv("PATH")) {
-		foreach my $path ( split(":", getenv("PATH")) ) {
-			foreach my $_vcs (sort(keys(%vcs))) {
-				if ( -X "${path}/${_vcs}" ) {
-					$vcs = $_vcs if check_vcs_dir($vcs{$_vcs}{directory});
-					last if $vcs;
-				}
+	foreach my $path ( split(":", (getenv("PATH") || "/bin:/usr/bin:/usr/local/bin")) ) {
+		foreach my $_vcs (sort(keys(%vcs))) {
+			if ( -X "${path}/${_vcs}" ) {
+				$vcs = $_vcs if check_vcs_dir($vcs{$_vcs}{directory});
+				last if $vcs;
 			}
-			last if $vcs;
 		}
+		last if $vcs;
 	}
 }
 else {