hyprwm/wlroots-hyprland
1
0
Fork 0
mirror of https://github.com/hyprwm/wlroots-hyprland.git synced 2024-11-22 21:05:58 +01:00
Code Issues Projects Releases Packages Wiki Activity

xcursor: use memcpy() to append string of known size

Browse source 
Since len <= strlen(elt) is known, we don't need a str*() function. Let's
simply do memcpy() to suppress linter false positive.

Fixes #2777.
This commit is contained in:
Yuya Nishihara 2021-04-10 15:31:06 +09:00 committed by Simon Ser
parent a71d565138
commit 3c5cc02b18
1 changed files with 1 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
xcursor/xcursor.c
View file

@ -655,11 +655,8 @@ _XcursorAddPathElt (char *path, const char *elt, int len)
elt++; elt++;
len--; len--;
} }
#pragma GCC diagnostic push memcpy (path + pathlen, elt, len);
#pragma GCC diagnostic ignored "-Wstringop-truncation"
strncpy (path + pathlen, elt, len);
path[pathlen + len] = '\0'; path[pathlen + len] = '\0';
#pragma GCC diagnostic pop
} }
static char * static char *