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| author |  Ian Fan <ianfan0@gmail.com> | 2019-01-02 18:47:22 +0000 |
|---|---|---|
| committer | Ian Fan <ianfan0@gmail.com> | 2019-01-02 18:47:22 +0000 |
| commit | 5bef06adfdac4ce9940dcaf2d90a4bdffae7bba9 (patch) | |
| tree | 1f9338e19afdae883b896e39eb997fb6eab77de8 /common | |
| parent | fixup! config.c: re-enable backslash continuation in config file (diff) | |
| download | sway-5bef06adfdac4ce9940dcaf2d90a4bdffae7bba9.tar.gz sway-5bef06adfdac4ce9940dcaf2d90a4bdffae7bba9.tar.zst sway-5bef06adfdac4ce9940dcaf2d90a4bdffae7bba9.zip | |
fixup! stringop.c: rewrite strip_whitespace
Diffstat (limited to 'common')
| -rw-r--r-- | common/stringop.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/common/stringop.c b/common/stringop.c index f8b7aaec..8af0d60f 100644 --- a/common/stringop.c +++ b/common/stringop.c | |||
| @@ -16,10 +16,10 @@ void strip_whitespace(char *str) { | |||
| 16 | size_t start = strspn(str, whitespace); | 16 | size_t start = strspn(str, whitespace); |
| 17 | memmove(str, &str[start], len + 1 - start); | 17 | memmove(str, &str[start], len + 1 - start); |
| 18 | 18 | ||
| 19 | if (!*str) return; | 19 | if (*str) { |
| 20 | 20 | for (len -= start + 1; isspace(str[len]); --len) {} | |
| 21 | for (len -= start + 1; isspace(str[len]); --len) {} | 21 | str[len + 1] = '\0'; |
| 22 | str[len + 1] = '\0'; | 22 | } |
| 23 | } | 23 | } |
| 24 | 24 | ||
| 25 | void strip_quotes(char *str) { | 25 | void strip_quotes(char *str) { |