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Diffstat (limited to 'src/getty-generator/getty-generator.c')
| -rw-r--r-- | src/getty-generator/getty-generator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/getty-generator/getty-generator.c b/src/getty-generator/getty-generator.c index 36a93695fb..feb58156ea 100644 --- a/src/getty-generator/getty-generator.c +++ b/src/getty-generator/getty-generator.c @@ -130,7 +130,7 @@ int main(int argc, char *argv[]) { * the variable name we only support ptys here. */ r = getenv_for_pid(1, "container_ttys", &container_ttys); - if (r >= 0) { + if (r > 0) { char *w, *state; size_t l; |