msi: Fix memory leak on error path in MSI_ProcessMessage (scan-build).

d06b3fd5 · Alex Henrie · Alexandre Julliard · b6307181 · d06b3fd5
Commit d06b3fd5 authored Jun 07, 2023 by Alex Henrie Committed by Alexandre Julliard Jun 08, 2023
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package.c dlls/msi/package.c +6 -1

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--- a/dlls/msi/package.c
+++ b/dlls/msi/package.c
@@ -1897,7 +1897,12 @@ INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIREC
            }

            template = malloc((wcslen(template_rec) + wcslen(template_prefix) + 1) * sizeof(WCHAR));
-            if (!template) return ERROR_OUTOFMEMORY;
+            if (!template)
+            {
+                free(template_prefix);
+                free(template_rec);
+                return ERROR_OUTOFMEMORY;
+            }

            lstrcpyW(template, template_prefix);
            lstrcatW(template, template_rec);