diff options
Diffstat (limited to 'swaynag')
-rw-r--r-- | swaynag/config.c | 4 | ||||
-rw-r--r-- | swaynag/swaynag.c | 5 |
2 files changed, 5 insertions, 4 deletions
diff --git a/swaynag/config.c b/swaynag/config.c index 6db7cce5..ede0938c 100644 --- a/swaynag/config.c +++ b/swaynag/config.c | |||
@@ -414,8 +414,8 @@ int swaynag_load_config(char *path, struct swaynag *swaynag, list_t *types) { | |||
414 | } | 414 | } |
415 | free(name); | 415 | free(name); |
416 | } else { | 416 | } else { |
417 | char *flag = malloc(sizeof(char) * (nread + 3)); | 417 | char *flag = malloc(nread + 3); |
418 | sprintf(flag, "--%s", line); | 418 | snprintf(flag, nread + 3, "--%s", line); |
419 | char *argv[] = {"swaynag", flag}; | 419 | char *argv[] = {"swaynag", flag}; |
420 | result = swaynag_parse_options(2, argv, swaynag, types, type, | 420 | result = swaynag_parse_options(2, argv, swaynag, types, type, |
421 | NULL, NULL); | 421 | NULL, NULL); |
diff --git a/swaynag/swaynag.c b/swaynag/swaynag.c index 03ec0411..23d23f38 100644 --- a/swaynag/swaynag.c +++ b/swaynag/swaynag.c | |||
@@ -28,8 +28,9 @@ static bool terminal_execute(char *terminal, char *command) { | |||
28 | fprintf(tmp, "#!/bin/sh\nrm %s\n%s", fname, command); | 28 | fprintf(tmp, "#!/bin/sh\nrm %s\n%s", fname, command); |
29 | fclose(tmp); | 29 | fclose(tmp); |
30 | chmod(fname, S_IRUSR | S_IWUSR | S_IXUSR); | 30 | chmod(fname, S_IRUSR | S_IWUSR | S_IXUSR); |
31 | char *cmd = malloc(sizeof(char) * (strlen(terminal) + strlen(" -e ") + strlen(fname) + 1)); | 31 | size_t cmd_size = strlen(terminal) + strlen(" -e ") + strlen(fname) + 1; |
32 | sprintf(cmd, "%s -e %s", terminal, fname); | 32 | char *cmd = malloc(cmd_size); |
33 | snprintf(cmd, cmd_size, "%s -e %s", terminal, fname); | ||
33 | execlp("sh", "sh", "-c", cmd, NULL); | 34 | execlp("sh", "sh", "-c", cmd, NULL); |
34 | sway_log_errno(SWAY_ERROR, "Failed to run command, execlp() returned."); | 35 | sway_log_errno(SWAY_ERROR, "Failed to run command, execlp() returned."); |
35 | free(cmd); | 36 | free(cmd); |