fixes searching after end of SDP in contains function (protos c7 4220)

git-svn-id: http://svn.berlios.de/svnroot/repos/sems/trunk@931 8eb893ce-cfd4-0310-b710-fb5ebe64c474
19 years ago · 7cc000c545
parent 895c904974
commit 7cc000c545
1 changed files with 1 additions and 1 deletions
--- a/core/AmSdp.cpp
+++ b/core/AmSdp.cpp
@ -1023,7 +1023,7 @@ static void parse_sdp_origin(AmSdp* sdp_msg, char* s)
 static bool contains(char* s, char* next_line, char c)
 {
  char* line=s;
-  while(line != next_line-1){
+  while((line != next_line-1) && (*line)){
    if(*line == c)
      return true;
    *line++;