diff options
author | sin <sin@2f30.org> | 2014-10-22 17:25:25 +0100 |
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committer | sin <sin@2f30.org> | 2014-10-22 17:25:25 +0100 |
commit | 48f9c5a79df7431c60aee74ddea0d4a47384a373 (patch) | |
tree | 72a26c30c71e72d1cffe33f426a9f9218f8dc0d8 /noice.c | |
parent | aedec0ddf3cfc31ba50e5a10f0f3655abcdb2438 (diff) | |
download | noice-48f9c5a79df7431c60aee74ddea0d4a47384a373.tar.gz |
Test if we can back out/enter directories
Diffstat (limited to 'noice.c')
-rw-r--r-- | noice.c | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -615,6 +615,10 @@ nochange: /* There is no going back */ if (strcmp(path, "/") == 0) goto nochange; + if (testopendir(path) == 0) { + printwarn(); + goto nochange; + } dir = xdirname(path); free(path); path = dir; @@ -642,6 +646,10 @@ nochange: switch (sb.st_mode & S_IFMT) { case S_IFDIR: + if (testopendir(path) == 0) { + printwarn(); + goto nochange; + } free(path); path = xrealpath(name); /* Reset filter */ @@ -745,7 +753,7 @@ main(int argc, char *argv[]) } /* Test initial path */ - if (!testopendir(ipath)) + if (testopendir(ipath) == 0) printerr(1, ipath); /* Set locale before curses setup */ |