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Correct minor issues reported by the analyzer. 

Found with the Clang Static Analyzer.
This commit is contained in:
Fernando Tarlá Cardoso Lemos 2011-02-25 21:45:52 -03:00 committed by Axel Wagner
parent 0248045067
commit 9bcdd2f614
2 changed files with 4 additions and 3 deletions
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3
i3bar/src/ipc.c
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@ -248,7 +248,8 @@ int i3_send_msg(uint32_t type, const char *payload) {
memcpy(walk, &type, sizeof(uint32_t)); memcpy(walk, &type, sizeof(uint32_t));
walk += sizeof(uint32_t); walk += sizeof(uint32_t);
strncpy(walk, payload, len); if (payload != NULL)
strncpy(walk, payload, len);
uint32_t written = 0; uint32_t written = 0;

4
i3bar/src/xcb.c
View File

@ -50,7 +50,7 @@ xcb_charinfo_t *font_table;
/* These are only relevant for XKB, which we only need for grabbing modifiers */ /* These are only relevant for XKB, which we only need for grabbing modifiers */
Display *xkb_dpy; Display *xkb_dpy;
int xkb_event_base; int xkb_event_base;
int mod_pressed; int mod_pressed = 0;
/* Because the statusline is the same on all outputs, we have /* Because the statusline is the same on all outputs, we have
* global buffer to render it on */ * global buffer to render it on */
@ -408,7 +408,7 @@ void xcb_io_cb(struct ev_loop *loop, ev_io *watcher, int revents) {
*/ */
void xkb_io_cb(struct ev_loop *loop, ev_io *watcher, int revents) { void xkb_io_cb(struct ev_loop *loop, ev_io *watcher, int revents) {
XkbEvent ev; XkbEvent ev;
int modstate; int modstate = 0;
DLOG("Got XKB-Event!\n"); DLOG("Got XKB-Event!\n");