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user: Only declare variables in the beginning

This commit is contained in:
Aaron Marcher 2018-05-02 08:42:55 +02:00
parent e43c3a16f0
commit 709549b4bd
1 changed files with 2 additions and 2 deletions
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4
components/user.c
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@ -17,9 +17,9 @@ gid(void)
const char * const char *
username(void) username(void)
{ {
struct passwd *pw = getpwuid(geteuid()); struct passwd *pw;
if (pw == NULL) { if (!(pw = getpwuid(geteuid()))) {
fprintf(stderr, "getpwuid '%d': %s\n", geteuid(), strerror(errno)); fprintf(stderr, "getpwuid '%d': %s\n", geteuid(), strerror(errno));
return NULL; return NULL;
} }