Fix some warnings from clang's static code analyzer

2015-11-18 22:54:28 +02:00
parent 5e5a78fdb2
commit dc09a991fe
14 changed files with 31 additions and 15 deletions
--- a/include/display.h
+++ b/include/display.h
@@ -73,7 +73,7 @@
 * canseemon() or canspotmon() which already check that.
 */
 #define see_with_infrared(mon)                        \
-    (!Blind && Infravision && infravisible(mon->data) \
+    (!Blind && Infravision && mon && infravisible(mon->data) \
     && couldsee(mon->mx, mon->my))

 /*