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Hooks

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- It is safe to call free() with a null pointer.
This commit is contained in:
Paul Beckingham
2014-08-07 07:50:27 -04:00
parent 0825ce3c56
commit 2ea9b8786e
1 changed files with 2 additions and 2 deletions
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4
src/Hooks.cpp
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@@ -375,8 +375,8 @@ int Hooks::execute (
output += line; output += line;
} }
if (line) free (line);
free (line); line = NULL;
fclose (poutf); fclose (poutf);
close (pout[0]); close (pout[0]);