[Linphone-developers] No soundcards crash

[Margus Väli]

Here's a patch to avoid crashing linphonec app in a system without sound 
devices (using
files):

diff -ur mediastreamer2-old/src/base/mssndcard.c 
mediastreamer2/src/base/mssndcard.c
--- mediastreamer2-old/src/base/mssndcard.c    2013-09-03 
07:23:57.069385003 -0400
+++ mediastreamer2/src/base/mssndcard.c    2013-09-04 08:07:22.481384975 
-0400
@@ -235,7 +235,8 @@
 }

 int ms_snd_card_set_preferred_sample_rate(MSSndCard *obj,int rate) {
-    obj->preferred_sample_rate=rate;
+    if (obj)
+        obj->preferred_sample_rate=rate;
     return 0;
 }