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Fix create list segfault

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This commit is contained in:
Glenn L McGrath 2001-11-03 08:29:35 +00:00
parent 55b2deda08
commit 0a25b35c66
1 changed files with 2 additions and 1 deletions
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3
archival/dpkg.c
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@ -1041,7 +1041,8 @@ char **create_list(const char *filename)
return(file_list); return(file_list);
} }
while (getline(&line, &length, list_stream) != -1) { while (getline(&line, &length, list_stream) != -1) {
file_list = xrealloc(file_list, sizeof(char *) * (length + 1)); /* +2 as we need to include space for the terminating NULL pointer */
file_list = xrealloc(file_list, sizeof(char *) * (length + 2));
last_char = last_char_is(line, '\n'); last_char = last_char_is(line, '\n');
if (last_char) { if (last_char) {
*last_char = '\0'; *last_char = '\0';