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author | netblue30 <netblue30@protonmail.com> | 2022-01-11 12:18:35 -0500 |
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committer | netblue30 <netblue30@protonmail.com> | 2022-01-11 12:18:35 -0500 |
commit | 782b7cefbf8923700d6cd2777e7ccbdeda7f6ce0 (patch) | |
tree | a8b0af0ad702234837e4b8b5983fc3804a5b019f /src/fcopy | |
parent | remove compile warning (diff) | |
download | firejail-782b7cefbf8923700d6cd2777e7ccbdeda7f6ce0.tar.gz firejail-782b7cefbf8923700d6cd2777e7ccbdeda7f6ce0.tar.zst firejail-782b7cefbf8923700d6cd2777e7ccbdeda7f6ce0.zip |
fix scan-build/cppcheck warnings
Diffstat (limited to 'src/fcopy')
-rw-r--r-- | src/fcopy/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/fcopy/main.c b/src/fcopy/main.c index a9443a764..c64d20127 100644 --- a/src/fcopy/main.c +++ b/src/fcopy/main.c | |||
@@ -200,7 +200,8 @@ static char *proc_pid_to_self(const char *target) { | |||
200 | 200 | ||
201 | // check where /proc/self points to | 201 | // check where /proc/self points to |
202 | static const char proc_self[] = "/proc/self"; | 202 | static const char proc_self[] = "/proc/self"; |
203 | if (!(proc_pid = realpath(proc_self, NULL))) | 203 | proc_pid = realpath(proc_self, NULL); |
204 | if (proc_pid == NULL) | ||
204 | goto done; | 205 | goto done; |
205 | 206 | ||
206 | // redirect /proc/PID/xxx -> /proc/self/XXX | 207 | // redirect /proc/PID/xxx -> /proc/self/XXX |