From: Marcel Raad <raad@teamviewer.com>
Date: Sun, 16 Apr 2017 12:58:08 +0000 (+0200)
Subject: extern-scan.pl: strip trailing CR
X-Git-Tag: curl-7_54_0~8
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1422%2Fhead;p=thirdparty%2Fcurl.git

extern-scan.pl: strip trailing CR

This makes test 1135 pass with CRLF checkouts.

Ref: https://github.com/curl/curl/pull/1344#issuecomment-289243166
Closes https://github.com/curl/curl/pull/1422
---

diff --git a/tests/extern-scan.pl b/tests/extern-scan.pl
index 7a5c29140d..88594ed694 100755
--- a/tests/extern-scan.pl
+++ b/tests/extern-scan.pl
@@ -49,7 +49,9 @@ sub scanheader {
     open H, "<$f" || die;
     while(<H>) {
         if (/^(CURL_EXTERN.*)/) {
-            print "$1\n";
+            my $decl = $1;
+            $decl =~ s/\r$//;
+            print "$decl\n";
         }
     }
     close H;