Mirrors/zint
1
0
Fork 0
mirror of https://git.code.sf.net/p/zint/code synced 2025-12-18 18:37:07 +00:00
Code Issues Projects Releases Wiki Activity

Remove unneccessary length checks in Code1

Browse Source 
Revokes commit #024490 and re-establishes commit #0c00ec
Relating to #184 thanks to Milton Neal and Git Lost
This commit is contained in:
Robin Stuart
2020-04-01 19:27:49 +01:00
parent f02851b3c1
commit b4182cbc19
1 changed files with 6 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
backend/code1.c
View File

@@ -441,11 +441,9 @@ static int c1_encode(struct zint_symbol *symbol, unsigned char source[], unsigne
if (j == 13) { if (j == 13) {
latch = 0; latch = 0;
if ((length - sp) >= 14) { for (i = sp + 13; i < length; i++) {
for (i = sp + 13; i < length; i++) { if (!((source[i] >= '0') && (source[i] <= '9'))) {
if (!((source[i] >= '0') && (source[i] <= '9'))) { latch = 1;
latch = 1;
}
} }
} }
@@ -492,11 +490,9 @@ static int c1_encode(struct zint_symbol *symbol, unsigned char source[], unsigne
if (j == 7) { if (j == 7) {
latch = 0; latch = 0;
if ((length - sp) >= 8) { for (i = sp + 7; i < length; i++) {
for (i = sp + 7; i < length; i++) { if (!((source[i] >= '0') && (source[i] <= '9'))) {
if (!((source[sp + i] >= '0') && (source[sp + i] <= '9'))) { latch = 1;
latch = 1;
}
} }
} }