From 4c1bfcad2140823d5aa5ea6adf639e07096db3b1 Mon Sep 17 00:00:00 2001
From: Neil Horman <nhorman@tuxdriver.com>
Date: Tue, 15 Apr 2014 12:40:18 -0400
Subject: [PATCH] Fix empty function array in putpostingref()

Resolves: bz 1087940
---
 cscope-15.8-empty-function-array.patch | 14 ++++++++++++++
 cscope.spec                            |  8 +++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 cscope-15.8-empty-function-array.patch

diff --git a/cscope-15.8-empty-function-array.patch b/cscope-15.8-empty-function-array.patch
new file mode 100644
index 0000000..3a1ca62
--- /dev/null
+++ b/cscope-15.8-empty-function-array.patch
@@ -0,0 +1,14 @@
+diff -up ./src/find.c.orig ./src/find.c
+--- ./src/find.c.orig	2014-04-15 12:17:44.412383314 -0400
++++ ./src/find.c	2014-04-15 12:19:17.122065215 -0400
+@@ -1201,7 +1201,9 @@ getposting(void)
+ static void
+ putpostingref(POSTING *p, char *pat)
+ {
+-	static char	function[PATLEN + 1];	/* function name */
++	// initialize function to "unknown" so that the first line of temp1
++	// is properly formed if symbol matches a header file entry first time
++	static char function[PATLEN + 1] = "unknown";/* function name */
+ 
+ 	if (p->fcnoffset == 0) {
+ 		if (p->type == FCNDEF) { /* need to find the function name */
diff --git a/cscope.spec b/cscope.spec
index 94d7c90..d29d8bb 100644
--- a/cscope.spec
+++ b/cscope.spec
@@ -1,7 +1,7 @@
 Summary: C source code tree search and browse tool 
 Name: cscope
 Version: 15.8
-Release: 7%{?dist}
+Release: 8%{?dist}
 Source0: https://downloads.sourceforge.net/project/%{name}/%{name}/%{version}/%{name}-%{version}.tar.bz2
 URL: http://cscope.sourceforge.net
 License: BSD and GPLv2+
@@ -18,6 +18,7 @@ Requires: emacs-filesystem xemacs-filesystem
 
 Patch0: cscope-invindex-sizing.patch
 Patch1: cscope-15.8-configure-in.patch
+Patch2: cscope-15.8-empty-function-array.patch
 
 %description
 cscope is a mature, ncurses based, C source code tree browsing tool.  It 
@@ -30,6 +31,8 @@ matches for use in file editing.
 %setup -q
 %patch0 -p0
 %patch1 -p0
+%patch2 -p0
+
 autoreconf
 
 %build
@@ -87,6 +90,9 @@ rm -f %{emacs_lisp_path}/xcscope.el
 rm -f %{vim_plugin_path}/cctree.vim
 
 %changelog
+* Tue Apr 15 2014 Neil Horman <nhorman@redhat.com> - 15.8-8
+- Fixed formatting issue with empty function array (bz 1087940)
+
 * Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 15.8-7
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild