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errno is an integer, not a pointer.

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This commit is contained in:
Arnout Engelen
2013-05-12 12:23:16 +00:00
parent 7305a07579
commit 78bcecd109
1 changed files with 1 additions and 1 deletions
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2
cui.cpp
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@@ -91,7 +91,7 @@ std::string itoa(int i)
std::string uid2username (uid_t uid) std::string uid2username (uid_t uid)
{ {
struct passwd * pwd = NULL; struct passwd * pwd = NULL;
errno = NULL; errno = 0;
/* points to a static memory area, should not be freed */ /* points to a static memory area, should not be freed */
pwd = getpwuid(uid); pwd = getpwuid(uid);