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utils/misc.c: prevent file staying opened when function leaving

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The utils function may be called in any situation, such as in daemon. We
should guarantee that all the resource got from this function released
normally.

Signed-off-by: yuchenlin <npes87184@gmail.com>
This commit is contained in:
yuchenlin 2018-09-20 22:48:36 +08:00 committed by John Wu
parent a292a1d23a
commit 0ab6ffefb4
1 changed files with 1 additions and 1 deletions
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native/jni/utils/misc.c
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@ -184,9 +184,9 @@ int check_proc_name(int pid, const char *name) {
sprintf(buf, "/proc/%d/cmdline", pid);
f = fopen(buf, "r");
fgets(buf, sizeof(buf), f);
fclose(f);
if (strcmp(basename(buf), name) == 0)
return 1;
fclose(f);
sprintf(buf, "/proc/%d/exe", pid);
if (access(buf, F_OK) != 0)