Add empty default cases where they should be, remove non-local execution stuff

in compat.c which doesn't even have preprocessor-conditional-hidden support
code, and add a debugging statement where we might end up with a nil list
somehow, but where I doubt it.

First confirmed userland kill for Flexelint.

Sponsored by:	Bright Path Solutions

1 files changed, 6 insertions, 1 deletions

diff --git a/usr.bin/make/parse.c b/usr.bin/make/parse.c
index 886e730..80ec43e 100644
--- a/usr.bin/make/parse.c
+++ b/usr.bin/make/parse.c
@@ -2088,7 +2088,8 @@ ParseSkipLine(skip)
                 Buf_ReplaceLastByte(buf, (Byte)' ');
                 lineno++;
 
-                while ((c = ParseReadc()) == ' ' || c == '\t');
+                while ((c = ParseReadc()) == ' ' || c == '\t')
+		    continue;
 
                 if (c == EOF)
                     break;
@@ -2288,6 +2289,8 @@ test_char:
 		    semiNL = TRUE;
 		}
 		break;
+	    default:
+		break;
 	    }
 	    /*
 	     * Copy in the previous character and save this one in lastc.
@@ -2365,6 +2368,8 @@ test_char:
 		    line = ParseReadLine();
 		}
 		break;
+	    default:
+		break;
 	    }
 	}
 	return (line);