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Minor changes
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3da053cbfa
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14
nnn.c
14
nnn.c
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@ -436,11 +436,11 @@ spawn(char *file, char *arg1, char *arg2, char *dir, uchar flag)
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static char *
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xgetenv(char *name, char *fallback)
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{
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char *value;
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if (name == NULL)
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return fallback;
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value = getenv(name);
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char *value = getenv(name);
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return value && value[0] ? value : fallback;
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}
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@ -1683,9 +1683,9 @@ redraw(char *path)
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static void
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browse(char *ipath, char *ifilter)
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{
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static char path[PATH_MAX], oldpath[PATH_MAX], newpath[PATH_MAX];
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static char lastdir[PATH_MAX];
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static char fltr[LINE_MAX];
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char path[PATH_MAX], oldpath[PATH_MAX], newpath[PATH_MAX];
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char lastdir[PATH_MAX];
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char fltr[LINE_MAX];
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char *mime, *dir, *tmp, *run, *env;
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struct stat sb;
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int r, fd, presel;
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@ -2317,7 +2317,7 @@ main(int argc, char *argv[])
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{
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char cwd[PATH_MAX], *ipath;
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char *ifilter, *bmstr;
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int opt = 0;
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int opt;
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/* Confirm we are in a terminal */
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if (!isatty(0) || !isatty(1)) {
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