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File name completion crashed if you tried to complete file in directory

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that didn't exist or you didn't have read permission.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@375 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2000-06-25 21:59:30 +00:00 committed by cras
parent cb1666cb21
commit 0bc084770c
1 changed files with 8 additions and 6 deletions
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14
src/fe-common/core/completion.c
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@ -193,19 +193,21 @@ GList *filename_complete(const char *path)
list = NULL; list = NULL;
realpath = strncmp(path, "~/", 2) != 0 ? g_strdup(path) : /* get directory part of the path - expand ~/ */
g_strconcat(g_get_home_dir(), path+1, NULL); realpath = convert_home(path);
dir = g_dirname(realpath); dir = g_dirname(realpath);
dirp = opendir(dir);
g_free(dir);
g_free(realpath); g_free(realpath);
dir = g_dirname(path); /* open directory for reading */
dirp = opendir(dir);
g_free(dir);
if (dirp == NULL) return NULL;
dir = g_dirname(path);
basename = g_basename(path); basename = g_basename(path);
len = strlen(basename); len = strlen(basename);
/* add all files in directory to completion list */
while ((dp = readdir(dirp)) != NULL) { while ((dp = readdir(dirp)) != NULL) {
if (dp->d_name[0] == '.') { if (dp->d_name[0] == '.') {
if (dp->d_name[1] == '\0' || if (dp->d_name[1] == '\0' ||