Fixed SegFault if TERM variable is not set

2012-02-21 15:04:05 +04:00 · 2012-02-21 15:04:05 +04:00 · 45856e02ed
commit 45856e02ed
parent 4fd7ab2ce4
1 changed files with 2 additions and 1 deletions
--- a/src/nyancat.c
+++ b/src/nyancat.c
@ -364,6 +364,7 @@ int main(int argc, char ** argv) {
 		/* We are running standalone, retrieve the
 		 * terminal type from the environment. */
 		char * nterm = getenv("TERM");
+		if (nterm)
 			strcpy(term, nterm);
 		
 		/* Also get the number of columns */