noice

small file browser
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commit 48f9c5a79df7431c60aee74ddea0d4a47384a373
parent aedec0ddf3cfc31ba50e5a10f0f3655abcdb2438
Author: sin <sin@2f30.org>
Date:   Wed Oct 22 17:25:25 +0100

Test if we can back out/enter directories

Diffstat:
noice.c | 10+++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/noice.c b/noice.c @@ -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 */