ncd: NCDAst: cosmetic changes

XTLS · Oct 5, 2012 · 41ccb66 · 41ccb66
1 parent b3ad397
commit 41ccb66
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/ncd/NCDAst.c b/ncd/NCDAst.c
@@ -129,7 +129,7 @@ int NCDValue_InitStringBin (NCDValue *o, const uint8_t *str, size_t len)
     return 1;
 }
 
-char * NCDValue_StringValue (NCDValue *o)
+const char * NCDValue_StringValue (NCDValue *o)
 {
     ASSERT(o->type == NCDVALUE_STRING)
 

diff --git a/ncd/NCDAst.h b/ncd/NCDAst.h
@@ -144,7 +144,7 @@ void NCDValue_Free (NCDValue *o);
 int NCDValue_Type (NCDValue *o);
 int NCDValue_InitString (NCDValue *o, const char *str) WARN_UNUSED;
 int NCDValue_InitStringBin (NCDValue *o, const uint8_t *str, size_t len) WARN_UNUSED;
-char * NCDValue_StringValue (NCDValue *o);
+const char * NCDValue_StringValue (NCDValue *o);
 size_t NCDValue_StringLength (NCDValue *o);
 void NCDValue_InitList (NCDValue *o);
 size_t NCDValue_ListCount (NCDValue *o);