viewer/svutil: Fix memory leak

Coverity report: CID 1164728 (#1 of 1): Resource leak (RESOURCE_LEAK) 33. leaked_storage: Variable argv going out of scope leaks the storage it points to. Signed-off-by: Stefan Weil <[email protected]>
tesseract-ocr · Oct 24, 2016 · c12757b · c12757b
1 parent 37f568d
commit c12757b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/viewer/svutil.cpp b/viewer/svutil.cpp
@@ -118,6 +118,9 @@ void SVSync::StartProcess(const char* executable, const char* args) {
     }
     argv[argc] = NULL;
     execvp(executable, argv);
+    free(argv[0]);
+    free(argv[1]);
+    delete[] argv;
   }
 #endif
 }