From 1f2553a71bd69b70fdc714f06d0e15fd03591297 Mon Sep 17 00:00:00 2001
From: Ingo Heimbach <i.heimbach@fz-juelich.de>
Date: Mon, 25 Jun 2018 16:15:41 +0200
Subject: [PATCH] Transform filenames to absolute paths when reading debugger
 locations

Before this commit, many debugger `where` functions transformed the
filename of the current debugger location to a path relative to vim's
current working directory. When the user changed the current working
directory in the meantime, the previously saved location could not
resolved any more and lead to errors. This commit fixes this problem by
storing absolute paths instead.
---
 autoload/vebugger/gdb.vim  | 2 +-
 autoload/vebugger/jdb.vim  | 2 +-
 autoload/vebugger/lldb.vim | 2 +-
 autoload/vebugger/mdbg.vim | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/autoload/vebugger/gdb.vim b/autoload/vebugger/gdb.vim
index f94ddce..1298e83 100644
--- a/autoload/vebugger/gdb.vim
+++ b/autoload/vebugger/gdb.vim
@@ -128,7 +128,7 @@ function! vebugger#gdb#_readWhere(pipeName,line,readResult,debugger)
 		let l:matches=matchlist(a:line,'\v^\*stopped.*fullname\=\"([^"]+)\",line\=\"(\d+)"')
 		if 2<len(l:matches)
 			let l:file=l:matches[1]
-			let l:file=fnamemodify(l:file,':~:.')
+			let l:file=fnamemodify(l:file,':p')
 			let a:readResult.std.location={
 						\'file':(l:file),
 						\'line':str2nr(l:matches[2])}
diff --git a/autoload/vebugger/jdb.vim b/autoload/vebugger/jdb.vim
index 29d2dde..741330b 100644
--- a/autoload/vebugger/jdb.vim
+++ b/autoload/vebugger/jdb.vim
@@ -116,7 +116,7 @@ function! vebugger#jdb#_readWhere(pipeName,line,readResult,debugger)
 		if 4<len(l:matches)
 			let l:frameNumber=str2nr(l:matches[1])
 			let l:file=s:findFolderFromStackTrace(a:debugger.state.jdb.srcpath,l:matches[2],l:frameNumber).'/'.l:matches[3]
-			let l:file=fnamemodify(l:file,':~:.')
+			let l:file=fnamemodify(l:file,':p')
 			if 1==l:frameNumber " first stackframe is the current location
 				let a:readResult.std.location={
 							\'file':(l:file),
diff --git a/autoload/vebugger/lldb.vim b/autoload/vebugger/lldb.vim
index da77faa..6019035 100644
--- a/autoload/vebugger/lldb.vim
+++ b/autoload/vebugger/lldb.vim
@@ -60,7 +60,7 @@ function! vebugger#lldb#_readWhere(pipeName,line,readResult,debugger)
 		let l:matches=matchlist(a:line,'\v^where:\s([^:]+):(\d+)')
 		if 2<len(l:matches)
 			let l:file=l:matches[1]
-			let l:file=fnamemodify(l:file,':~:.')
+			let l:file=fnamemodify(l:file,':p')
 			let a:readResult.std.location={
 						\'file':(l:file),
 						\'line':str2nr(l:matches[2])}
diff --git a/autoload/vebugger/mdbg.vim b/autoload/vebugger/mdbg.vim
index a747bf6..903778a 100644
--- a/autoload/vebugger/mdbg.vim
+++ b/autoload/vebugger/mdbg.vim
@@ -95,7 +95,7 @@ function! vebugger#mdbg#_readWhere(pipeName,line,readResult,debugger)
 	if 3<len(l:matches)
 	    let l:frameNumber=str2nr(l:matches[1])
 	    let l:file=s:findFilePath(a:debugger.state.mdbg.srcpath,l:matches[3],l:matches[2])
-	    let l:file=fnamemodify(l:file,':~:.')
+	    let l:file=fnamemodify(l:file,':p')
 	    if 0==l:frameNumber " first stackframe is the current location
 		let a:readResult.std.location={
 			    \'file':(l:file),