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Change debug file name, close before exit

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Arun Prakash Jana 2019-03-15 22:09:27 +05:30
parent 4d6ec9c475
commit cdc7d81b60
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GPG key ID: A75979F35C080412
1 changed files with 7 additions and 6 deletions
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13
src/nnn.c
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@ -121,21 +121,22 @@ xprintf(int fd, const char *fmt, ...)
static int static int
enabledbg() enabledbg()
{ {
FILE *fp = fopen("/tmp/nnn_debug", "w"); FILE *fp = fopen("/tmp/nnndbg", "w");
if (!fp) { if (!fp) {
fprintf(stderr, "debug: open failed! (1)\n"); perror("dbg(1)");
fp = fopen("./nnn_debug", "w"); fp = fopen("./nnndbg", "w");
if (!fp) { if (!fp) {
fprintf(stderr, "debug: open failed! (2)\n"); perror("dbg(2)");
return -1; return -1;
} }
} }
DEBUG_FD = fileno(fp); DEBUG_FD = dup(fileno(fp));
fclose(fp);
if (DEBUG_FD == -1) { if (DEBUG_FD == -1) {
fprintf(stderr, "debug: open fd failed!\n"); perror("dbg(3)");
return -1; return -1;
} }