Clear styles popup if there is no style sheet

[wxWidgets.git] / src / regex / regc_color.c

diff --git a/src/regex/regc_color.c b/src/regex/regc_color.c
index 5aed21c63084a5f2fce6ad659cd6b8c5f0c0de55..6a07d3e7a5cda5c6adff5f4333ebe50440481a38 100644 (file)
--- a/src/regex/regc_color.c
+++ b/src/regex/regc_color.c
@@ -37,7 +37,7 @@
 
 
 #define        CISERR()        VISERR(cm->v)
-#define        CERR(e)         VERR(cm->v, (e))
+#define        CERR(e)         (void)VERR(cm->v, (e))
 
 
 
@@ -446,11 +446,11 @@ struct state *rp;
        int shift;
        int level;
        int i;
-       int b;
+       int b = 0;
        union tree *t;
        union tree *cb;
        union tree *fillt;
-       union tree *lastt;
+       union tree *lastt = NULL;
        int previ;
        int ndone;
        color co;