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Gracefully handle NULL as argument for enum_from_name()

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Tobias Brunner
2013-06-11 11:03:13 +02:00
parent 06f6d80245
commit 9947a1f2f4
1 changed files with 1 additions and 1 deletions
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src/libstrongswan/utils/enum.c
+1 -1
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@@ -47,7 +47,7 @@ int enum_from_name(enum_name_t *e, char *name)
for (i = 0; i < count; i++) for (i = 0; i < count; i++)
{ {
if (strcaseeq(name, e->names[i])) if (name && strcaseeq(name, e->names[i]))
{ {
return e->first + i; return e->first + i;
} }