[iortcw] 365/497: All: Don't segfault in FS_CreatePath when there are no path seperators

[Simon McVittie]

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smcv pushed a commit to annotated tag 1.42d
in repository iortcw.

commit 3089f8398fc78ff10f5b71e7b725ac18e5b21694
Author: Donny <M4N4T4RMS at gmail.com>
Date:   Mon Jul 13 07:12:51 2015 -0400

    All: Don't segfault in FS_CreatePath when there are no path seperators
---
 MP/code/qcommon/files.c | 4 +++-
 SP/code/qcommon/files.c | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/MP/code/qcommon/files.c b/MP/code/qcommon/files.c
index 2e8184b..8e55976 100644
--- a/MP/code/qcommon/files.c
+++ b/MP/code/qcommon/files.c
@@ -540,7 +540,9 @@ qboolean FS_CreatePath( char *OSPath ) {
 
 	// Skip creation of the root directory as it will always be there
 	ofs = strchr( path, PATH_SEP );
-	ofs++;
+	if ( ofs != NULL ) {
+		ofs++;
+	}
 
 	for (; ofs != NULL && *ofs ; ofs++) {
 		if (*ofs == PATH_SEP) {
diff --git a/SP/code/qcommon/files.c b/SP/code/qcommon/files.c
index 0d20647..02725a9 100644
--- a/SP/code/qcommon/files.c
+++ b/SP/code/qcommon/files.c
@@ -544,7 +544,9 @@ qboolean FS_CreatePath (char *OSPath) {
 
 	// Skip creation of the root directory as it will always be there
 	ofs = strchr( path, PATH_SEP );
-	ofs++;
+	if ( ofs != NULL ) {
+		ofs++;
+	}
 
 	for (; ofs != NULL && *ofs ; ofs++) {
 		if (*ofs == PATH_SEP) {

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