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Fix #185

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Arun Prakash Jana 2019-01-04 19:36:03 +05:30
parent bd30e41254
commit 244ba9f953
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GPG key ID: A75979F35C080412
1 changed files with 3 additions and 2 deletions
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5
src/nnn.c
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@ -181,6 +181,7 @@ disabledbg()
#define HOME_LEN_MAX 64 #define HOME_LEN_MAX 64
#define CTX_MAX 4 #define CTX_MAX 4
#define DOT_FILTER_LEN 7 #define DOT_FILTER_LEN 7
#define ASCII_MAX 128
/* Macros to define process spawn behaviour as flags */ /* Macros to define process spawn behaviour as flags */
#define F_NONE 0x00 /* no flag set */ #define F_NONE 0x00 /* no flag set */
@ -1219,7 +1220,7 @@ static int filterentries(char *path)
if (r == OK) { if (r == OK) {
/* Handle all control chars in main loop */ /* Handle all control chars in main loop */
if (keyname(*ch)[0] == '^' && *ch != '^') { if (*ch < ASCII_MAX && keyname(*ch)[0] == '^' && *ch != '^') {
if (len == 1) if (len == 1)
cur = oldcur; cur = oldcur;
goto end; goto end;
@ -1363,7 +1364,7 @@ static char *xreadline(char *prefill, char *prompt)
} }
/* Filter out all other control chars */ /* Filter out all other control chars */
if (keyname(*ch)[0] == '^') if (*ch < ASCII_MAX && keyname(*ch)[0] == '^')
continue; continue;
if (pos < NAME_MAX - 1) { if (pos < NAME_MAX - 1) {