diff options
| -rw-r--r-- | sway/commands/output/background.c | 18 | ||||
| -rw-r--r-- | sway/config/output.c | 4 |
2 files changed, 19 insertions, 3 deletions
diff --git a/sway/commands/output/background.c b/sway/commands/output/background.c index 2ff5f0d7..9e370d43 100644 --- a/sway/commands/output/background.c +++ b/sway/commands/output/background.c @@ -61,7 +61,7 @@ struct cmd_results *output_cmd_background(int argc, char **argv) { "Missing background scaling mode."); } - wordexp_t p; + wordexp_t p = {0}; char *src = join_args(argv, j); while (strstr(src, " ")) { src = realloc(src, strlen(src) + 2); @@ -123,6 +123,22 @@ struct cmd_results *output_cmd_background(int argc, char **argv) { } free(src); } else { + // Escape spaces and quotes in the final path for swaybg + for (size_t i = 0; i < strlen(src); i++) { + switch (src[i]) { + case ' ': + case '\'': + case '\"': + src = realloc(src, strlen(src) + 2); + memmove(src + i + 1, src + i, strlen(src + i) + 1); + *(src + i) = '\\'; + i++; + break; + default: + break; + } + } + output->background = src; output->background_option = strdup(mode); } diff --git a/sway/config/output.c b/sway/config/output.c index 6f337b66..74d79130 100644 --- a/sway/config/output.c +++ b/sway/config/output.c @@ -237,7 +237,7 @@ void apply_output_config(struct output_config *oc, struct sway_output *output) { wlr_log(WLR_DEBUG, "Setting background for output %d to %s", output_i, oc->background); - size_t len = snprintf(NULL, 0, "%s %d \"%s\" %s %s", + size_t len = snprintf(NULL, 0, "%s %d %s %s %s", config->swaybg_command ? config->swaybg_command : "swaybg", output_i, oc->background, oc->background_option, oc->background_fallback ? oc->background_fallback : ""); @@ -246,7 +246,7 @@ void apply_output_config(struct output_config *oc, struct sway_output *output) { wlr_log(WLR_DEBUG, "Unable to allocate swaybg command"); return; } - snprintf(command, len + 1, "%s %d \"%s\" %s %s", + snprintf(command, len + 1, "%s %d %s %s %s", config->swaybg_command ? config->swaybg_command : "swaybg", output_i, oc->background, oc->background_option, oc->background_fallback ? oc->background_fallback : ""); |