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authorYAMAMOTO Mitsuharu2019-06-22 11:37:25 +0900
committerYAMAMOTO Mitsuharu2019-06-22 11:37:25 +0900
commita0797d32c95948d8b5800c5771026dee3903729c (patch)
tree699a53a28fbcdf83dc67f2d35dbc18fcabce1ca9
parent9b170060ba80c62a3a38e39d0c9692bdddd6ae47 (diff)
downloademacs-a0797d32c95948d8b5800c5771026dee3903729c.tar.gz
emacs-a0797d32c95948d8b5800c5771026dee3903729c.zip
* src/font.c (Ffont_xlfd_name): Don't use strcpy for overlapping strings.
-rw-r--r--src/font.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/font.c b/src/font.c
index 992f9e03fea..409ffa6ae0c 100644
--- a/src/font.c
+++ b/src/font.c
@@ -4360,7 +4360,7 @@ the consecutive wildcards are folded into one. */)
4360 4360
4361 while ((p1 = strstr (p0, "-*-*"))) 4361 while ((p1 = strstr (p0, "-*-*")))
4362 { 4362 {
4363 strcpy (p1, p1 + 2); 4363 memmove (p1, p1 + 2, (name + namelen + 1) - (p1 + 2));
4364 namelen -= 2; 4364 namelen -= 2;
4365 p0 = p1; 4365 p0 = p1;
4366 } 4366 }