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Arun Prakash Jana 2017-06-21 09:49:02 +05:30
parent 3da053cbfa
commit f59cd3e90f
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GPG key ID: A75979F35C080412
1 changed files with 7 additions and 7 deletions
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14
nnn.c
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@ -436,11 +436,11 @@ spawn(char *file, char *arg1, char *arg2, char *dir, uchar flag)
static char * static char *
xgetenv(char *name, char *fallback) xgetenv(char *name, char *fallback)
{ {
char *value;
if (name == NULL) if (name == NULL)
return fallback; return fallback;
value = getenv(name);
char *value = getenv(name);
return value && value[0] ? value : fallback; return value && value[0] ? value : fallback;
} }
@ -1683,9 +1683,9 @@ redraw(char *path)
static void static void
browse(char *ipath, char *ifilter) browse(char *ipath, char *ifilter)
{ {
static char path[PATH_MAX], oldpath[PATH_MAX], newpath[PATH_MAX]; char path[PATH_MAX], oldpath[PATH_MAX], newpath[PATH_MAX];
static char lastdir[PATH_MAX]; char lastdir[PATH_MAX];
static char fltr[LINE_MAX]; char fltr[LINE_MAX];
char *mime, *dir, *tmp, *run, *env; char *mime, *dir, *tmp, *run, *env;
struct stat sb; struct stat sb;
int r, fd, presel; int r, fd, presel;
@ -2317,7 +2317,7 @@ main(int argc, char *argv[])
{ {
char cwd[PATH_MAX], *ipath; char cwd[PATH_MAX], *ipath;
char *ifilter, *bmstr; char *ifilter, *bmstr;
int opt = 0; int opt;
/* Confirm we are in a terminal */ /* Confirm we are in a terminal */
if (!isatty(0) || !isatty(1)) { if (!isatty(0) || !isatty(1)) {