Another warning from clang in a unit test.

michaelrsweet · michaelrsweet · commit 689bfcb1032e · 2025-09-25T17:45:41.000-04:00
diff --git a/cups/testipp.c b/cups/testipp.c
@@ -767,6 +767,11 @@ main(int  argc,				// I - Number of command-line arguments
     {
       testEnd(true);
     }
+    else if (!dv)
+    {
+      testEndMessage(false, "got NULL");
+      status = 1;
+    }
     else
     {
       testEndMessage(false, "got %02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X, expected %02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X", dv[0], dv[1], dv[2], dv[3], dv[4], dv[5], dv[6], dv[7], dv[8], dv[9], dv[10], buffer[0], buffer[1], buffer[2], buffer[3], buffer[4], buffer[5], buffer[6], buffer[7], buffer[8], buffer[9], buffer[10]);

Original file line number	Diff line number	Diff line change
`@@ -767,6 +767,11 @@ main(int argc, // I - Number of command-line arguments`
`767`	`767`	`{`
`768`	`768`	`testEnd(true);`
`769`	`769`	`}`
	`770`	`+ else if (!dv)`
	`771`	`+ {`
	`772`	`+ testEndMessage(false, "got NULL");`
	`773`	`+ status = 1;`
	`774`	`+ }`
`770`	`775`	`else`
`771`	`776`	`{`
`772`	`777`	`testEndMessage(false, "got %02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X, expected %02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X", dv[0], dv[1], dv[2], dv[3], dv[4], dv[5], dv[6], dv[7], dv[8], dv[9], dv[10], buffer[0], buffer[1], buffer[2], buffer[3], buffer[4], buffer[5], buffer[6], buffer[7], buffer[8], buffer[9], buffer[10]);`