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| author | Ludovic Courtès <ludo@gnu.org> | 2020-05-07 18:38:54 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2020-05-07 23:52:25 +0200 |
| commit | 4a53c19a325e7192c5aa6b0b34daf660ea615e17 (patch) | |
| tree | 61c457fcbd47a4dd888685eeb556f941caecc405 | |
| parent | 8ba2aa22f1b972b0bb0844c6ad1557b44eab2f7e (diff) | |
| download | guix-4a53c19a325e7192c5aa6b0b34daf660ea615e17.tar.gz guix-4a53c19a325e7192c5aa6b0b34daf660ea615e17.zip | |
pack: Fix off-by-one in PRoot handling in the wrapper.
* gnu/packages/aux-files/run-in-namespace.c (exec_with_proot): Make
'proot_argv' one element larger to account for the terminating NULL.
| -rw-r--r-- | gnu/packages/aux-files/run-in-namespace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gnu/packages/aux-files/run-in-namespace.c b/gnu/packages/aux-files/run-in-namespace.c index 160f7da1c8..37c493eeeb 100644 --- a/gnu/packages/aux-files/run-in-namespace.c +++ b/gnu/packages/aux-files/run-in-namespace.c @@ -221,7 +221,7 @@ exec_with_proot (const char *store, int argc, char *argv[]) { int proot_specific_argc = 4; int proot_argc = argc + proot_specific_argc; - char *proot_argv[proot_argc], *proot; + char *proot_argv[proot_argc + 1], *proot; char bind_spec[strlen (store) + 1 + sizeof "@STORE_DIRECTORY@"]; strcpy (bind_spec, store); |