knot1to2: remove temporary file if successfully reformatted

b795e129 · Daniel Salzman · 64fccc1f · b795e129
Commit b795e129 authored Apr 17, 2015 by Daniel Salzman
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src/utils/knot1to2/main.c src/utils/knot1to2/main.c +5 -1

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--- a/src/utils/knot1to2/main.c
+++ b/src/utils/knot1to2/main.c
@@ -237,10 +237,14 @@ int main(int argc, char **argv)

 		// Reformat converted file.
 		ret = reformat(file_out, file_tmp, path);
-		free(file_tmp);
 		if (ret != 0) {
+			free(file_tmp);
 			return EXIT_FAILURE;
 		}
+
+		// Remove temporary file if successfully reformatted.
+		remove(file_tmp);
+		free(file_tmp);
 	}

 	return EXIT_SUCCESS;