Commit: 7ff3cbb07369c0bca9d19b957d45dc9dd1c40aee - dia (git)

作図ソフト dia の改良版

Commit MetaInfo

• Révision: 7ff3cbb07369c0bca9d19b957d45dc9dd1c40aee (tree)
• l'heure: 2014-10-02 07:23:48
• Auteur: Hans Breuer <hans@breu...>
• Commiter: Hans Breuer

Message de Log

[warningectomy] variable 'flip' is used uninitialized whenever ...

path-math.c:579:14: warning: variable 'flip' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]

} else if (distance_point_point (&eseg->p3,

^~

path-math.c:590:7: note: uninitialized use occurs here

if (flip) {

^~

path-math.c:579:10: note: remove the 'if' if its condition is always true

} else if (distance_point_point (&eseg->p3,

^~

path-math.c:569:16: note: initialize the variable 'flip' to silence this warning

gboolean flip;

^{= 0}

Change Summary

• modified: lib/path-math.c

Modification

--- a/lib/path-math.c
+++ b/lib/path-math.c
@@ -585,6 +585,7 @@ _append_segments (GArray  *path,
     bp.type = BEZ_MOVE_TO;
     bp.p1 = sseg->p0;
     g_array_append_val (path, bp);
+    flip = FALSE;
   }
 
   if (flip) {