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python: Check return value of g_module_symbol()

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CID 1320702
This commit is contained in:
Sebastian Dröge 2015-12-14 13:03:24 +01:00
parent b0e9b79ca8
commit f9eb5b7877
1 changed files with 2 additions and 3 deletions
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5
plugin/gstpythonplugin.c
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@ -229,9 +229,8 @@ plugin_init (GstPlugin * plugin)
GST_PLUGIN_DEPENDENCY_FLAG_NONE);
GST_LOG ("Checking to see if libpython is already loaded");
g_module_symbol (g_module_open (NULL, G_MODULE_BIND_LOCAL), "_Py_NoneStruct",
&has_python);
if (has_python) {
if (g_module_symbol (g_module_open (NULL, G_MODULE_BIND_LOCAL),
"_Py_NoneStruct", &has_python) && has_python) {
GST_LOG ("libpython is already loaded");
} else {
GST_LOG ("loading libpython");