Suppress GCC 6 warning about self-comparison

tglsfdc · tglsfdc · commit 86ddc12a8dd1 · 2016-09-01T12:48:06.000-04:00
Back-patch commit a2fd62d into older branches. Per complaint from Pavel Stehule.
diff --git a/src/port/path.c b/src/port/path.c
@@ -86,7 +86,11 @@ skip_drive(const char *path)
 bool
 has_drive_prefix(const char *path)
 {
+#ifdef WIN32
 	return skip_drive(path) != path;
+#else
+	return false;
+#endif
 }
 
 /*

Original file line number	Diff line number	Diff line change
`@@ -86,7 +86,11 @@ skip_drive(const char *path)`
`86`	`86`	`bool`
`87`	`87`	`has_drive_prefix(const char *path)`
`88`	`88`	`{`
	`89`	`+#ifdef WIN32`
`89`	`90`	`return skip_drive(path) != path;`
	`91`	`+#else`
	`92`	`+ return false;`
	`93`	`+#endif`
`90`	`94`	`}`
`91`	`95`
`92`	`96`	`/*`