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| author | Soby Mathew <soby.mathew@arm.com> | 2018-10-03 15:36:37 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-03 15:36:37 +0100 |
| commit | 3ed87a496adb58605c4ea89c03688b6a08c5f0b0 (patch) | |
| tree | 23bf112f61b4056ca93789607f1f2b22920b6b4f /lib/libc/printf.c | |
| parent | a4277cda5c7f57a7205f4c29edbb488d518c29b5 (diff) | |
| parent | a08a2014300a495381cdb8f6d59523bcd5d3b883 (diff) | |
Merge pull request #1584 from danielboulby-arm/db/Switches
Ensure the flow through switch statements is clear
Diffstat (limited to 'lib/libc/printf.c')
| -rw-r--r-- | lib/libc/printf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/libc/printf.c b/lib/libc/printf.c index 4480e94d..d50876d7 100644 --- a/lib/libc/printf.c +++ b/lib/libc/printf.c @@ -166,6 +166,7 @@ loop: padn = (padn * 10) + (ch - '0'); fmt++; } + assert(0); /* Unreachable */ default: /* Exit on any other format specifier */ return -1; |