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Code Issues Releases Wiki Activity

made msg_fparse() more robust against strange files

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This commit is contained in:
Steffen Vogel 2015-10-09 17:32:35 +02:00
parent 3c7a52834f
commit a7beb10458
1 changed files with 3 additions and 1 deletions
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4
server/src/msg.c
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@ -93,7 +93,9 @@ int msg_fscan(FILE *f, struct msg *m, int *fl, double *off)
skip: if (fgets(line, sizeof(line), f) == NULL)
return -1; /* An error occured */
if (line[0] == '#')
/* Skip whitespaces, empty and comment lines */
for (ptr = line; isblank(*ptr); ptr++);
if (*ptr == '\0' || *ptr == '#')
goto skip;
/* Mandatory: seconds */