grTk3.c: warning: variable 'font' is used uninitialized

grTk3.c:203:5: warning: variable 'font' is used uninitialized whenever switch default is taken clang18 -Wall warning cleanup [-Wsometimes-uninitialized]
2024-10-04 19:41:17 +01:00 · 2024-10-04 19:41:17 +01:00 · 4520112a55
parent 7feb298f7a
commit 4520112a55
1 changed files with 1 additions and 0 deletions
--- a/graphics/grTk3.c
+++ b/graphics/grTk3.c
@ -201,6 +201,7 @@ GrTkTextSize(text, size, r)
 	font = grXLargeFont;
 	break;
    default:
+        font = NULL;
 	TxError("%s%d\n", "GrTkTextSize: Unknown character size ",
 		size );
 	break;