Hi, Issue found by Coverity Scan. CID 210629 (#1 of 1): Argument cannot be negative (NEGATIVE_RETURNS) return_negative_constant: Explicitly returning negative value -1.
iup_childtree.c, function IupGetChildCount:
--- a\src\iup_childtree.c Tue May 02 23:06:40 2017
+++ b\src\iup_childtree.c Fri Jan 19 00:10:02 2018
@@ -440,7 +440,7 @@
iupASSERT(iupObjectCheck(ih));
if (!iupObjectCheck(ih))
- return -1;
+ return 0;
for (child = ih->firstchild; child; child = child->brother)
count++;
This fixes iFlatTabsCheckVisibleTab function in iup_flattabs.c
at line 159, where call function calloc:
CID 210629 (#1 of 1): Argument cannot be negative (NEGATIVE_RETURNS)
negative_returns: count is passed to a parameter that cannot be negative.
visible_width = calloc(count, sizeof(int));
Best.
Ranier
iup_chieldtree.patch
Description: iup_chieldtree.patch
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